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 …
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 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 […]
Metric stainless steel Hex flange bolts Thread Size: M8 Bolts Length: 85mm Finish: ZINC DOWEDO’s main products: 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. DOWEDO has strong production capacity […]
Galvanized female lifting eye bolt, Stainless Steel 304 Hook Eye Bolts Material: 4.8 6.8 8.8 10.9 12.9 Carbon Steel, SS304(L) SS316(L) A2-70 A4-70 Coating: White/Yellow/Nickel Plated, Black, Plain, Sliver Standard: DIN, ASME, ANSI, ISO, UNI, JIS Thread: UNC, UNF, UN, Metric Coarse, Fine Packing: carton, palletized or customize Service: According to drawing or standard DOWEDO’s […]
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 […]
Lifting Screw Eye Bolt, Stainless Steel Industry Eye Bolts Finish: Plain Material: Stainless Steel Standard: DIN, DIN580 Size: M6-M30 Certificate: ISO9001:2008 Grade: A2-70/A4-80 Etc Color: Sliver Length: 12-45mm Screw Type: Lifting Eye Bolt, Eye Bolt, Open Eye Bolt, Close Eye Bolt OEM: available Our product range includes screws, nuts, bolts and CNC parts. We strictly […]
Lifting Zinc Hook Eye Bolts Flat Long Oval Eyebolts, Stainless Steel 304 Hook Eye Bolts, Forged Eye Bolts Material: Stainless Steel, Steel, BRASS, Stainlesss steel carbon steel , aluminum Size: M2-M25 Surface treatment: Zinc plated, Anodizing, Black oxide Color: As per customer’s request Head type: Customized Status: in stock, or need to custom-made according to […]
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 […]
Hexagon Socket Head Cap Screw Bolt DIN912 bolts 12.9 grade Diameter: M1.4 ~M64 2#~2 1/2” Length: 3-600mm; 3/16″-20” Material: carbon steel,alloy steel,Stainless steel 304,316,316L,A2-70,A2-80 Head type: socket head, cup head, allen key head, cap head, button head, cylinder head bolt Standard: DIN912, DIN7984, DIN6912, ISO 4762, UNI 9327, BS 2470, JIS B 1176, ASME/ANSI B […]
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, […]
Hexagon Socket Head Cap Screw, Hex Stainless Steel Socket Head Bolt, Stainless Steel Hexagon Socket Head Bolts, Material: Stainless Steel, Carbon Steel, Steel, Alloy Steel, Brass, Titanium Alloy,Copper Standard: ANSI B18.2.1/ DIN933/ DIN931/ DIN558/ DIN601/ DIN6914/ DIN6918/ DIN7968/ DIN7990/ DIN7999/ DIN960/ DIN961 Grade: 4.8/6.8/8.8/10.9/12.9 Thread: Full Thread,Partial thread Thread Size: M2-M24 Length: 35mm,40mm,45mm,50mm,55mm,60mm,65mm,70mm,75mm,80mm,85mm,90mm,100mm,140mm,150mm,160mm,180mm… Surface Plated: […]
Hex Stainless Steel Socket Head Bolt, Allen Key Bolts Standard: ANSI,DIN,ISO,GB Material: Stainless steel, Carbon steel Finish: white zinc plated, black zinc plated, blue zinc plated, nickel plated, black dacromet, passivation for stainless steel. Head type: Countersunk Head, Socket head, Button head, etc. Size: M2-M6 standard bolt Grade: 4.8/ 8.8/ 10.9/ 12.9 Package: Small Packing […]