Bolts

WINDO METAL Fasteners supplies and manufactures custom bolts for every industry, including construction and electronics. Our online selection includes almost 9,000 different styles, bolt sizes and materials, including carbon and stainless steel anchor bolts, carriage bolts, elevator bolts, eye bolts, frame bolts, heavy hex bolts, tension control bolts, toggle bolts, and more. Select A325 structural bolts for your heavy construction jobs or machine lifting eye bolts for your hoisting applications. Toggle bolts are a great choice for anchoring in drywall. WINDO METAL is always here to help so if you can’t find the exact bolt you need for your application, please call or contact us.

WINDO carries a large variety of bolts for industrial use. Structural bolts include A325 & A490. B7 hex bolts are also kept in stock. We also keep specialty bolts such as Square Head and Carriage Bolts, as well as Left Hand.

Custom Coated Bolts & Painted Bolt Heads

As a custom bolt manufacturer, WINDO METAL utilizes our in-house metal plating and finishing shop to provide convenience and quick turn-around times for custom coated bolts and other fasteners. We offer 16 high-quality processes including Xylan, Zinc Nickel, Phosphate, Black Oxide, Nickel and Painted Fastener Heads. Please contact us today to request a quote.

Types of Bolts

Hex Bolts  / Hex Cap Screws / Heavy Hex Bolts / Structural Bolts / Carriage Bolts Tension Control Bolts 12 Point Flange Bolts Shoulder Bolts Tap Bolts Frame Bolts Hex Flange Machine Bolts Timber Bolts L-Shaped Anchor Bolts Square Head Bolts Elevator Bolts Eye Bolts Hanger Bolts Plow Bolts Stove Bolts Thrust Bolts Step Bolts Coil Bolts Toggle Bolts Place Bolts T Head Bolts U Bolts …

BOLTS

BOLTS TYPES

Stainless Steel DIN933 Heavy Hex Bolt

Stainless Steel DIN933 Heavy Hex Bolt

Stainless Steel DIN933 Heavy Hex Bolt Material: Stainless Steel Standard: DIN Finish: Plain Grade: A2-70 Stainless Steel DIN933 Heavy Hex Bolt Size: M24 Available Packing:Bulk in master cartons, then on pallets Certification: ISO, ROHS, SGS We specialise in suppling kinds of stainless steel, high strength and low carbon steel fasteners with excellent quality and reliable […]

ASTM A193 B7 Heavy Hex Bolts

ASTM A193 B7 Heavy Hex Bolts

ASTM A193 B7 Heavy Hex Bolts Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914, A307, A325, A449, A490, A354 GrBD, A193 B7 Diameter: 3/8”~2”, M12-M50 (3/8”, 1/2”, 5/8”, 3/4”, 1”, 1 1/2”, 1 1/4”, 13/4”, 2”) Length: 5/8”~20”, 16mm-500mm Material:carbon steel 45#, alloy steel, 40CR, 35CRMO, 42CRMO, 4140, BY and so on. Grade: Grade 2 […]

Heavy Hex Bolt for Steel Structure

Heavy Hex Bolt for Steel Structure 10.9s 12.9S

High Strength Heavy Hex Bolt for Steel Structure 10.9s 12.9S Material: Carbon steel Standard: DIN GB ANSI ASTM BSW Grade: 8.8S 10.9S 12.9S Finish: Black Size: M12-M24 Certificate: ISO9001:2008 Heavy Hex Bolt for Steel Structure Our company’s main standard parts, bolts and nuts, exported to Europe and America for many years, Australia, India, Iran, various […]

Metric Heavy Hex Head Structural Bolt

Metric Heavy Hex Head Structural Bolt

Metric Heavy Hex Head Structural Bolt HEX BOLT Finish: ZINC, Plain, HDG Material: Stainless Steel, Steel, Carbon steel Color: Black OXIDE Grade: High strength 8.8 10.9 12.9 We have been engaged in the fasteners for many years. Our company had good reputation with customers from American, Europe and Australia etc. We also have a good […]

Din 6914 Heavy Hex Bolt

Din 6914 Heavy Hex Bolt

Din 6914 Heavy Hex Bolt Product standard: JIS GB ASTM DIN IOS Product grade: 3.6/4.8/5.6/6.8/8.8/9.8/10.9/12.9/A2-70/A4-80 Product size: M6–M64 1/4″–3″ Bolt pitch: 0.3-2.5 mm Negative line diameter: ±0.02 mm Material: Carbon steel, stainless steel, copper, aluminum, alloy steel Surface treatment: Galvanized / oiled Bolt thread length: Full thread / half thread Head type: Pan head, round […]

DIN 933 Hex Bolts and Nuts

DIN 933 Hex Bolts and Nuts

DIN 933 Hex Bolts and Nuts Stainless steel A2 A4 DIN 931 DIN 933 Hex bolts and nuts Material: carbon Steel, stainless steel, brass, alloy steel Head type: Plastic pan head screws, countersunk head plastic screws, hexagon plastic screws, hex plastic screws, set screws, etc. Features: Good anti-corrosion ability Color: White, black, or custom Size: […]

Hing Strength Yellow Zinc Plated Hex Head Bolt

Hing Strength Yellow Zinc Plated Hex Head Bolt

Hing Strength Yellow Zinc Plated Hex head Bolt High strength bolt and nut Specification: According to customers’ requirements Service: OEM/ ODM Material: Stainless steel 303/304/316, Carbon Steel, Brass, Bronze, Aluminum, Titanium, Alloy, Stardard: GB, DIN, ISO, ANSI, ASME, IFI, JIS, BSW, HJ, BS, PEN category: Screw, bolt, nut, etc Surface Treatment: Bronze, Zinc plated, Rainbow, […]

Mild Steel Hex Bolts

Mild Steel Hex Bolts and Nuts Screw Fasteners

Mild Steel Hex Bolts and Nuts Screw Fasteners Hex Bolt Zinc Plated DIN933 DIN931 Size: M3-72 Grade: SUS201,SUS304,SUS316,A2-70,A2-80,A4-80,4.8 6.8 8.8 10.9 12.9 Material: carbon steel, alloy steel, stainless steel Color: Plain, Zinc Plated(Clear/Blue/Yellow/Black), black oxide, H.D.G Standard: DIN GB ISO JIS BA ANSI Thread: unc,unf,metric thread Used: building industry machinery Certification: ISO9001, SGS, CTI, ROHS […]

ASTM A193 Heavy Hex Bolts

ASTM A193 Heavy Hex Bolts

Plain ASTM A193 heavy hex bolts and nuts Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: 3/8”~2” , M12-M50 (3/8”,1/2”,5/8”,3/4”, 1”, 1 1/2”,1 1/4”,13/4”,2”) Length: 5/8”~20”, 16mm-500mm Material: carbon steel 45#, alloy steel, 40CR, 35CRMO, 42CRMO, 4140, BY, Grade: Grade 2 / 5/ 8; CL4.8/CL8.8/ CL10.9/CL12.9; Finish: black oxide, […]

8.8 Heavy Hex Bolt And Nut Galvanized

8.8 Heavy Hex Bolt And Nut Galvanized

8.8 Heavy Hex Bolt And Nut Galvanized DIN 931 8.8 Grade Heavy Hex Bolt And Nut Galvanized Grade: 8.8/ 10.9/ 12.9 Ect Color: Oxidation blackening,Zinc plating, Surface treatment: HDG, PTFE coated, plain, black, galvanized, yellow zinc plated Packing: 25kg carton then pallet or according to the customer’s need Application: Machinery industry High strength bolts Length: […]

DIN931 Black Heavy Hex Bolt

DIN931 Black Heavy Hex Bolt

DIN931 Black Heavy Hex Bolt Material: Stainless steel 303/304/316/316L,Carbon Steel,Alloy Steel Brass,Bronze,Aluminum. Surface: Bronze, Zinc, Rainbow, Plain, Nickle, Passivated, Electrophoresis, Dacromet, Chrome plated. Head Type: Pan,Binding,Cheese,Truss,Flat,Oval,Round,Fillister, (Trim) Hexagon (Socket Cap), Lotus, Square. Drive Type: Slotted(Socket), Square, Pz, Philips, Triangle, H, Torx(Pin), Rri-Wing, Lr, Sing Way. Heat Treatment: Tempering,Hardening,Stress Relieving,etc. Available Sizes: M1.6,M2,M2.5,M3,M3.5,M4,M5,M6,M8,M10-M20 Standard: GB,JIS,ANSI,DIN,BS,ISO,Sample is […]

Full Threaded Grade 8.8s ASTM A325 A490 Bolts

Full Threaded Grade 8.8s ASTM A325 A490 Bolts

Full Threaded Grade 8.8s ASTM A325 A490 Bolts Heavy Hex Bolt Standard: ASME B 18.2.1,DIN6914 Size: 1/2”-1 1/2”,M12-M36 Material: Carbon Steel, Alloy Steel Grade: ASTM A325, A490,CL10.9 Thread: M, UNC, UNF Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand Application: Structural […]

Din933 8.8 Grade Heavy Hex Bolt and Nut

Din933 8.8 Grade Heavy Hex Bolt and Nut

Din933 8.8 Grade Heavy Hex Bolt and Nut Standard: DIN933, DIN931, ASME B18.2.1, ISO 4017, ISO 4014, IFI 149 Grade: 8.8 Material: Plain, black, zinc plated, H.D.G and so on. Size: M3-M72; 1/4″-3″ Finish: carbon steel. Mark: According to customer’s requirement Quality: Top high quality. Package: Cartons&pallets or according to customer’s requirement. We have many […]

Brass Heavy Hex Bolt DIN933 DIN931

Brass Heavy Hex Bolt DIN933 DIN931

Brass Heavy Hex Bolt DIN933 DIN931 Mark: According to customer’s requirement. Available Materials: Carbon Steel, Stainless Steel 304&316, Carbon Steel, Brass Surface treatment/Finish: Plain, Zinc Plated Grade: Grade8.8,10.9,12.9,A2-70, A2-80, A4-70, A4-80 Quality: Top high quality Size: M4-M300 Anticorrosive Performance: Salt Spray Test Reach 1000-2000 Hours Application: Marchinery, Chemical Industry, Environmental,Building Certification: ISO9001:2008 & SGS Packing: […]

ASTM A193 B7 Heavy Hex Bolts and Nuts

ASTM A193 B7 Heavy Hex Bolts and Nuts

ASTM A193 B7 Heavy Hex Bolts and Nuts Standard: ASME B 18.2.1, DIN931, Din933, ISO4014, DIN6914,A307, A325,A449, A490,A354 GrBD, A193 B7 Diameter: 3/8”~2” , M12-M50 (3/8”,1/2”,5/8”,3/4”, 1”, 1 1/2”,1 1/4”,13/4”,2”) Length: 5/8”~20”, 16mm-500mm Material: carbon steel 45#, alloy steel, 40CR, 35CRMO, 42CRMO, 4140, BY Grade: Grade 2 / 5/ 8; CL4.8/CL8.8/ CL10.9/CL12.9; Finish: black oxide, […]

Stainless Steel Carbon Steel Bolt Nut

Customized Stainless Steel Carbon Steel Bolt Nut

Customized Stainless Steel Carbon Steel Bolt Nut Finish: ZINC, Drawing Request Material: Stainless Steel, Steel, carbon steel Standard: DIN Size: Cusomized Grade: 4.8/6.8/8.8/10.9/12.9 Certificate: ISO9001:2015 Packing: PE bag + carton Structural Bolts are a specialized heavy type of hex bolt intended for use in large structures, such as buildings and bridges. This bolt is designed […]

Hing Strength Zinc Plated Hex Head Bolt

Hing Strength Zinc Plated Hex Head Bolt

Hing Strength Zinc Plated Hex Head Bolt, high strength bolt and nut Specification: According to customers’ requirements Service: OEM/ ODM Material: Stainless steel 303/304/316, Carbon Steel, Brass, Bronze, Aluminum, Titanium, Alloy, Stardard: GB, DIN, ISO, ANSI, ASME, IFI, JIS, BSW, HJ, BS, PEN Surface Treatment: Bronze, Zinc plated, Rainbow, Plain, Nickle plated, passivated, Electrophoresis, Dacromet, […]

Carbon Steel Brass Heavy Hex Bolt

Fastener High Strength Yellow Black Carbon Steel Brass Heavy Hex Bolt

Fastener High Strength Yellow Black Carbon Steel Brass Heavy Hex Bolt Mark: According to customer’s requirement. Materials: Carbon Steel, Stainless Steel 304&316, Carbon Steel, Brass Surface treatment/Finish: Plain, Zinc Plated Size: M2.5-M72( DIN) 3/16”-3” (ASTM) Grade: Grade8.8,10.9,12.9,A2-70, A2-80, A4-70, A4-80 Quality: Top high quality Anticorrosive Performance: Salt Spray Test Reach 1000-2000 Hours Application: Marchinery, Chemical […]

A325 Heavy Hex Bolt And Nut

Hot Dip Zinc ASTM A325 Heavy Hex Bolt And Nut

A325 Heavy Hex Bolt And Nut Standard: ANSI Size: 5/8-11 X 1 1/4″, 5/8-11 X 2″, 5/8-11 X 8″ Material: Carbon Steel Grade: A307 Type B; A325 T/M; A490 Finish:Zinc Plated, Black oxide, H.D.G., Geomet Trade Term: FOB/ CIF/ CFR/ CNF/ EXW/ DDU/ DDP Application: Structural Steel Market: South & north America/ Europe/ East&South east […]

Heavy hex head structural bolt and nut

Heavy Hex Head Structural Bolt and Nut

Heavy hex head structural bolt and nut M12-M36 carbon steel HDG metric heavy hex head structural bolt and nut Standard: DIN933, DIN931, ISO4014, ISO4017, ANSI/ASME B18.2.1, DIN912, ANSI/ASME B18.3, ISO4762 Size: M12-M100,1/2″-4″ Material: Steel, 40Cr, 35CrMo, 42CrMo, 40CrNiMo, SCM435, 4150, 4140, 4130 Grade: 8.8,10.9,12.9,SAE Gr.5,Gr.8 Finish: Plain, Black, Zinc plated, Phosphated, H.D.G., Dacromet, Geomet Package: […]

High Quality Bolts And Nut

High Quality Bolts And Nut

High Quality Bolts And Nut Material: 1.Stainless Steel:SUS302,SUS304,SUS316,SUS201,etc 2.Carbon steel:1018,1022 etc 3.Alloy Steel:Titanium Alloy,10B21,435,40Cr etc 4.Aluminum or Aluminum Alloy 5.Brass Hardness Vickers hardness: HV350-450; HV400-550; HV450-700; Rockwell hardness: Grade8.8 HRC22-32; Grade10.9 HRC32-39; Grade12.9 HRC39-44 Surface treatment: Zinc, Nickel, Bronze, Copper, Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Sliver, Phosphonrization, Zinc-nickel alloy plated etc. Standard: […]

Zinc Plated Hexagonal Carbon Steel Hex Bolts

Zinc Plated Hexagonal Carbon Steel Hex Bolts

Zinc Plated Hexagonal Carbon Steel Hex Bolts Hex Head Bolt Standard: DIN 931 Package: Poly Bag Material: Steel Surface Finishing: Zinc plated or according to your requirement Grade: 4.8-12.9 Standard: GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS ETC Non-Standards: OEM Is Available, According To Drawing Or Samples We have a mature market foundation and product […]

High Quality Bolts And Nuts

High Quality Bolts And Nuts

High Quality Bolts And Nuts Material: 1.Stainless Steel:SUS302,SUS304,SUS316,SUS201,etc 2.Carbon steel:1018,1022 etc 3.Alloy Steel:Titanium Alloy,10B21,435,40Cr etc 4.Aluminum or Aluminum Alloy 5.Brass Hardness: Vickers hardness: HV350-450; HV400-550; HV450-700; Rockwell hardness: Grade8.8 HRC22-32; Grade10.9 HRC32-39; Grade12.9 HRC39-44 Surface treatment: Zinc,Nickel,Bronze,Copper,Phosphate, Oxidation black, Passivation, Tin,Dacromet,Gold,Chrome,Sliver, Phosphonrization,Zinc-nickelalloy plated etc. Standard: DIN,GB,ISO,ANSI,BS,JIS etc ISO9001: RoHS, Meet the EU standards. Packaging: Ordinary […]

ASTM Heavy Hex Bolt and Nut

ASTM Heavy Hex Bolt and Nut

ASTM Heavy Hex Bolt and Nut Material: stainless steel Color: Silvery Standard: DIN,ASME,ASNI,ISO Grade: B8 B8M B8t Finished: polish ,passivation Thread: Coarse,Fine Used: Building Industry Machinery Features of ASTM Heavy Hex Bolt and Nut: 1. Certification: ISO, ROHS, SGS 2. Available Standard: DIN, ANSI, ASTM, JIS, BSW 3. Strength: Grade 4.8,Grade 8.8,Grade10.9, Grade12.9 A2-70, A4-70, […]

Stud Stainless Steel 316L Bolt And Nut

Stud Stainless Steel 316L Bolt And Nut

Stud Stainless Steel 316L Bolt And Nut Finish: ZINC, Plain, Dacromet Material: Stainless Steel 304 316 A2 A4, Steel, Carbon Steel Hex Bolt Standard: DIN, IFI,DIN,JIS ,BS Size: M2-M450, according to customer’s demand Material: carbon steel, alloy steel, stainless steel Coating: plain, Zinc plated, Dacromet, H.D.G. Certificate: ISO9001 Thread: unc unf metric Package: Bulk,Carton,Bag,Small packing,Small […]

A325 High Strength Structural Heavy Bolt

A325 High Strength Structural Heavy Bolt

A325 High Strength Structural Heavy Bolt Material: Carbon Steel Finish: Black/zinc plated/hot dipped galvanized Standard: DIN, ASTM, JIS,BS,AS,ISO,GB,Nonstandard bolt(according to your order),etc. Grade: A325 or others Head Hex Type: Structural Bolt Certificate: ISO9001:2008; Size: All size or by your drawing Packing : By carton, then by pallet Service: OEM/ODM Structural Bolts are a specialized heavy […]

Customized Metric Steel Hex Head Bolts

Customized Metric Steel Hex Head Bolts

Customized Metric Steel Hex Head Bolts Hex Head Bolts Finish: Plain Material: Steel Surface treatment: Plating Size: Customized Size Grade: 4.8/ 8.8/ 10.9/ 12.9 Ect Packing: Cartons+Pallets Precision of piece: +/-0.05mm Roughness of piece: Ra≤0.1 Quality standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS Drawing format: JPEG, PDF, AI, PSD, DWG, DXF, IGS, STEP Dimension: […]

Grade8.8 10.9 12.9 High Strength Heavy Hex Bolts

Grade8.8 10.9 12.9 High Strength Heavy Hex Bolts

Grade8.8 10.9 12.9 High Strength Heavy Hex Bolts High Strength Hex Head Bolt, Heavy Hex Bolt, Black Oxide Carbon Steel Hex Bolts, Cutting Edge Plow Bolts and Nuts, Track Bolts and Nuts, Spare Parts Track Shoe Bolt, Galvanized Heavy Hex Bolts Finish: ZINC, Plain, black Material: Stainless Steel, Steel, Carbon Steel Standard: ISO WINDO METAL […]

Carbon Steel Alloy Steel Hex Bolt

Carbon Steel Alloy Steel Hex Bolt Finish: ZINC Material: ALLOY STEEL Hex bolt hex cap screw Standard: DIN Type: FINE THREAD Application: in the petroleum, chemical Packing: Carton+pallet All of the products widely used in automobiles, major engineering projects, mechanical engineering, petrochemical engineering, building, vessels, bridges, metallurgy, environmental protection and so on.WINDO METAL Hardware offers the one-stop […]

Galvanized Steel Hex Bolt DIN933

Galvanized Steel Hex Bolt DIN933

Galvanized Steel Hex Bolt DIN933 Material: electric galvanized, carbon steel or alloy steel Finish: ZINC, hot galvanizing, plain, black, zinc plated. Standard: DIN, DIN, DIN603 Size: M5-M20, 1/4″-1″ Length: 10mm-500mm Color: Silvery Galvanizing process: A layer of zinc is plated on the surface of the product for surface treatment such as appearance and rust prevention. […]

10.9 Hexagon Bolts and Nuts

10.9 Hexagon Bolts and Nuts WINDO METAL’s main products: 10.9 Hexagon Bolts and Nuts, hex head bolt DIN933, Steel structure with high strength large hexagon head bolts GB1228, nuts,T type head bolt, Pan head bolts, square head bolts, countersunk head bolts, set all kinds of non-standard bolts. WINDO METAL has strong production capacity and sells […]

Hot Dip Galvanized Bolts and Nuts

Hot Dip Galvanized Bolts and Nuts, Zinc Plating Hexagon Head Bolts, Alloy Steel Hexagon Bolts, Hexagonal Bolts Material: Steel Model Number: 3/8″,1/2″,5/8″,3/4″,1″ Grade: 4.8/8.8 Surface treatment: Hot Dip Galvanized Thread: Half Thread/Full Thread Size: 3/8″-1″ Head type: Hexagon Head Length: All length are available All of the products widely used in automobiles, major engineering projects, […]

High Strength Heavy Special Hex Bolt

High strength heavy special hex bolt Size: Diameter: M10-M48 Length: 30mm -1000mm Material: Carbon Steel, Alloy Steel, Stainless Steel, Copper, Ti,brass, Al, Mg Grade: 2, 4, 4.8, 5, 6, 6.8, 8, 8.8,10.9,12.9,14.9 Finsh: Zinc plate (white,blue,yellow,black), Zn/Ni plating, Mechanical zinc plating, Cr3+, black oxide, Ni plate, brass plate, electrophoresis, dacromet, hot-dipped galvanized, positive electrode oxidization, […]

Stainless Steel Hexagon Socket Head Bolts

Stainless Steel Hexagon Socket Head Bolts

Stainless Steel Hexagon Socket Head Bolts, Factory Price Socket Head Shoulder Bolts DIN7379 Material: 1.Stainless Steel: SS201,SS303,SS304,SS316,SS410,SS420 2.Steel: C45(K1045), C46(K1046),C20 3.Carbon Steel: 1010,1035,1045 4.Aluminum or Aluminum Alloy: Al6061,Al6063,Al7075,etc 5.Brass: H59,H62,Copper,Bronze Grade: SAE J429 Gr.2, 5,8; ASTM A307Gr.A,A193 B7,B8,B8M,A194 2H, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. Finish: Plain, Zinc Plated (Clear, Blue, Yellow, […]

Eye Bolt with Wood Screw

Eye Bolt with Wood Screw

Eye Bolt with Wood Screw, carbon steel zinc plated screw eye bolt with ring Material: Stainless steel,carbon steel Finish: passivation, zinc plating, black Size: M5x10mm-M100x3000mm Technology: cold forging Package: Bulk packing in plastic bag, small box, big carton, pallet and so on. We have been engaged in the fasteners for many years. Our company had […]

Galvanized Zinc Eye Bolt

Galvanized Zinc Eye Bolt Screw Ring-Pull Bolt of Fastener

Galvanized Zinc Eye Bolt Screw Ring-Pull Bolt of Fastener Material:Stainless Steel Type: Eye Bolt Color: Sliver process: Malleable cast Packing: Carton+pallet we can produce Galvanized Zinc Eye Bolt Screw according to your requirements, please contact us with your requirements, such as the size, and the material. Direct supplier makes the price very competitive. Stable quality-Nearly […]

High Tensile Heavy Hex Bolt

High Tensile Heavy Hex Bolt

High Tensile Heavy Hex Bolt Size: standard size, m3 12mm,custom Grade: 4.6,4.8,5.6,6.8,8.8,9.8,10.9,etc Available Material: stainless steel,alloy steel,etc Surface treatment: Black oxide, Phosphate, Zinc plated, Dacroment,etc Standard: ISO,BS,ANSI, GB,DIN,JIS,Nonstandard Advantage: OEM / ODM / customized service provided Quality control: ISO standard,100% Whole range inspection through the production High Tensile Heavy Hex Bolt Certificate: ISO9001, ITAF16949 Bolts […]

Carbon Steel Heavy Hex Structural Bolt

Carbon Steel Heavy Hex Structural Bolt

Carbon Steel Heavy Hex Structural Bolt Finish: ZINC, Plain Material: Stainless Steel, Steel Standard: DIN Size: M2-M100 material: 4.8 5.8 8.8 SS304 SS316 Length: 10mm-500mm Packed: caton+pallet OEM: as drawing Inspection equipment for Carbon Steel Heavy Hex Structural Bolt: Laboratory currently has the calliper, micrometer, depth and height gauge, thread gauge, plug and ring gauge, […]

High Tensile Hex Flange Bolts

High Tensile Hex Flange Bolts

High Tensile Hex Flange Bolts DIN6921 Diameter: M3-M30, Length 8-500mm Surface : Black Oxided Zinc plated, Dacromet, Hot Dip Galvanized, Black Polished Material: Carbon Steel Alloy Steel Grade:4.8,8.8,10.9,12.9 Standard Supply: DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards: OEM is available, according to drawing or samples Package: Box or Bulk in master cartons, then on […]

High Tensile Flange Head Bolts

High Tensile Flange Head Bolts

High Tensile Flange Head Bolts Finish: Oxidation, Oxide Material: Titanium Thread:M8-M14 Thread length: 25 Pitch: 1.5 Total length: 48 Hex width: 17 Hex height: 12 Standard: DIN High tensile flange head bolts are used specially for automobile , it is designed a hex head with a washer and an enhanced conical round neck under head, standard full […]