Bolts
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304 Stainless Steel Pan Head Bolt & Screw Fine Thread Class 4 M2 M3.5 M4-M16
From
US$0.02
MOQ: 1000 piece
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304 Stainless Steel Self Colored Finish UNC Thread Flat Head L-Type Anchor Bolt Heavy Duty Corrosion Resistant Concrete Fastener
From
US$0.02
MOQ: 1000 piece
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Project Solution DIN/ANSI/ISO 3408 Standard Black Oxide Metric Steel High-Strength Fully Threaded Studs (Threaded Rods) OEM/ODM
From
US$0.01
MOQ: 100 piece
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Lift Off Hinge, Detachable Flag Hinge, Heavy Duty Removable Butt Hinge for Cabinet Door, Customizable
From
US$1.80
MOQ: 10 piece
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Extended Hex Head Bolts with White Insulating Flame-Retardant Nylon Plastic Shank, Sizes: M3, M4, M5, M6, M8, M10
From
US$0.02
MOQ: 500 piece
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Hex Steel Roofing Bolt Set Pan Head Zinc Finish Anti-Corrosion Wear-Resistant L-Shaped Hook Design Class 4.8 & 6.8 Grade
From
US$0.02
MOQ: 500 piece
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GB799 Zinc Plated Black Oxcided Steel Flat Embedded Carbon Steel Concrete Anchor Bolt Tower Crane M12-M42 Foot Screws Foundation
From
US$0.02
MOQ: 500 piece
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Hexagon Flange Head Tapping Screws Steel Metric M2 Grade A2-50 Zinc Coated Standard Thread Machine Screw Manufacturer
From
US$0.01
MOQ: 100 piece
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Project Solution DIN/ANSI Standard Class 8 M1.6-M64 Length 6-640mm Galvanized Double-ended Stud Rod Ends OEM/ODM
From
US$0.01
MOQ: 150 piece
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Factory Wholesale High Quality GB/T 1228 Class 10.9 High Strength Bolts Large Hexagon Head Steel Structures Black Hex Bolts
From
US$0.01
MOQ: 1000 piece
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Stainless Steel Self Tapping Screws 25mm Metric Sizes M3/M4/M5/M6/M8 Grade 4.8 OEM Brand
From
US$0.01
MOQ: 10000 piece
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Hexalobular Socket Pan Head Tapping Screws Steel Metric Black Oxide Zinc Plated Standard Stainless Steel Thread Factory
From
US$0.2
MOQ: 500 piece
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Steel Hex Socket Screws Pan Head Zinc Finish Metric/Inch Measurement System Class 8.8 70mm M8 2mm Project Solution
From
US$0.1
MOQ: 600 piece
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Gb16824.2 Zinc Finish Stainless Steel Coarse Thread Cross Hexagon Flange Self-Tapping Screw CLASS 8.8 High Strength Metric
From
US$0.01
MOQ: 1000 piece
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Junchaung High Strength Steel DIN444 Swing Bolt Fastener M6M8M12M20 25mm 20mm Eye Bolts China Factory Direct Drilled Bolt M10
From
US$0.1
MOQ: 10 piece
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GB799 DIN Standard Zinc Plated Class 8 Steel Flat Head UNF Thread Concrete Anchor Bolt M12-M42 for Tower Crane Foundation
From
US$0.2
MOQ: 500 piece
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10.9 Grade Black Oxide Carbon Steel Hexagon Head Countersunk Screws GB2673 Anti-theft Bolts
From
US$0.01
MOQ: 10 piece
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Grade 8.8 Color Zinc-Plated Flange Bolts Oversized Head Auto Parts Fasteners M5/M6/M8/M10/M12
From
US$1.30
MOQ: 10 piece
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Class 8.8 Black Oxide Carbon Steel Fine Thread Inch Square Head Bolts Wear-resistant Shot Blasting Clamping Screws
From
US$0.03
MOQ: 100 piece
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A2 70 Stainless Steel Zinc Plated Hex Head T-Bolt DIN Standard Industrial Use Grades 4.8/8.8/10.9/12.9 Bolts
From
US$1.30
MOQ: 10 piece
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8.8 Grade Hexagon Head Torx Drive Cap Screws 50mm X M3 Stainless Steel UNF Thread Zinc Plated GB6191 Standard
From
US$0.01
MOQ: 10 piece
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M2 M2.5 M14 M18-M48 304 Stainless Steel Double-Headed Bolt Screw Grade 6.8 Made in China Sizes M27/M30
From
US$0.02
MOQ: 10 piece
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Factory Direct Sales Car Repair Gecko Expansion Screws, Special Galvanized Expansion Bolts for Vehicle Maintenance, M10, M12
From
US$0.01
MOQ: 100 piece
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Longened Flange Zinc Plated Hex Head Bolt 8.8 Grade High Strength Concave Brain Pad Shaft M5-M12
From
US$0.01
MOQ: 2000 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 →