Hex bolts
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88-grade M8/M10 Hot-dip Galvanized Coarse Thread Medium-carbon Steel Hexagon Socket Cylindrical Head Extension Bolts
From
US$0.06
MOQ: 1000 piece
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8.8 Grade High-Strength Carbon Steel Carriage Bolts Round Head Square Neck Blackened Finish GB12 Model 20mm Sizes M8 M10 M12 M16
From
US$0.05
MOQ: 10 piece
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88-grade Dacromet-coated Coarse Thread Hex Socket Cap Screws Extended Length M4-M12 Metric Rust-resistant Corrosion-proof GB/T
From
US$0.06
MOQ: 500 piece
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M4 M5 M6 M8 M10 Stainless Steel Weld Studs Copper Plating Zinc Plated Aluminium CD Weld Studs Metric/Inch Measurement System
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US$0.05
MOQ: 500 piece
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Project Solution 304 Stainless Steel Countersunk Hex Socket Screws Metric M2-M16 Box Set
From
US$0.01
MOQ: 200 piece
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M24 Customizable Steel Foundation Bolts Zinc Plated Finish Sturdy Din/bsw Thread Industrial Grade J-Bend L-Shape Concrete Bolts
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US$0.01
MOQ: 200 piece
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Grade 8.8 High Strength Metric Zinc Black Oxide Finished HA Hex Socket Head Self-Tapping Screw Set Left Hand Thread
From
US$0.03
MOQ: 1000 piece
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Black Phosphated Self-Tapping Screws, Drywall Screw Phillips Countersunk Head Self-Tapping Screws with Cross Recess
From
US$0.02
MOQ: 1000 piece
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Project Solution DIN/ANSI/ISO Standard GB12615 Blind Rivets Aluminium Bright Finish POP Sealed OEM/ODM
From
US$0.01
MOQ: 550 piece
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High Strength ASME Class 8 Zinc Plated Steel Metric Hex Socket Head Cap Bolt UNC Thread for Machinery
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US$0.01
MOQ: 100 piece
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Extended Zinc Plated Steel 10.9/12.9 Class Wheel Bolts for Accord Civic Odyssey Fit | Wheel Tire Modification Fasteners
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US$0.01
MOQ: 500 piece
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Gb31.1 Tail Punched Bolt Hole Screw Class 8 External Hexagon UNC Thread Punched Nail M6-m36 Zinc Plated Carbon Steel
From
US$0.01
MOQ: 500 piece
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304 Stainless Steel Class 6 UNC Thread Plain Finish Hex Head with Safety Hole Lead Seal Bolt 80mm 50mm
From
US$0.01
MOQ: 500 piece
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304 Stainless Steel Bright Internal Thread Cylindrical Dowel Pins Gb120 Positioning Pin Daquan Fixing Pin 6mm X60
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US$0.01
MOQ: 500 piece
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Pan Head Self Drilling Tapping Screws High Quality Hardware Fasteners Black Oxide Zinc Plating Steel Iron Metric ANSI/JIS M2.5
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US$0.01
MOQ: 200 piece
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Aluminum/Steel/Iron Blind Rivets with Break Pull Mandrel and Protruding Rivet Body Zinc Plated Class 10 M3-M12 Industrial Use
From
US$0.01
MOQ: 200 piece
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Cotter Pins Zinc Plated Stainless Steel Carbon Steel Split Pins Junchuang Model 0.6-5 30mm
From
US$0.01
MOQ: 100 piece
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DIN933 GB5783 12.9 Bolt Carbon Steel Hex Bolt Plain Stainless Finish Industrial Hex Head Thread Chinese Hex Bolt
From
US$0.01
MOQ: 10 piece
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GB5783 Class 8.8 Carbon Steel Hex Head Bolt Blue-White Zinc Plated Elevator Bolts Factory Price
From
US$0.2
MOQ: 500 piece
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Factory Wholesale Grade Cross Countersunk Self-Tapping Screw Pan Head Plain M2.5 M3.5 M2 40mm
From
US$0.07
MOQ: 500 piece
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GB12 304 SS Carriage Bolts Round Head Rack Screws M4-M12
From
US$0.01
MOQ: 100 piece
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Cylindrical Dowel Pin DIN6325/ISO8734 Customized Size Stainless Steel/Carbon Steel Black Surface Treatment Options Precision
From
US$2.00
MOQ: 10 piece
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Alloy Steel Shoulder Screw M6 M8 M10 Thread Size 10mm Length with Slotted Socket Drive Stainless Steel Inch Measurement System
From
US$0.01
MOQ: 1000 piece
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Project Solution DIN/ANSI/ISO Standard Zinc Plated Steel Hexagon Cross Recessed Self-Tapping Screw Metric M12 OEM/ODM
From
US$0.01
MOQ: 550 piece
Buying guides
2026-11-07
Stainless fastener grades: 304 vs 316
Corrosion resistance, strength and cost, plus selection advice for outdoor and marine environments.
Read article → 2026-11-07How to choose bolt property class: 8.8, 10.9 and 12.9
Load, preload and cost: when to specify 8.8, 10.9 or 12.9 bolts.
Read article →