Fastener catalog
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410 Stainless Steel Round Head Self-drilling and Self-tapping Screws, Pan Head Self-drilling Screws MM3.9 M4.2 M4.8 M5.5
From
US$0.01
MOQ: 10 piece
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Wholesale Fish Eye Washer Stainless Steel Washer High Strength Anti-oxidation M2 M2.5 M3 M4 M5 M6 M8
From
US$0.01
MOQ: 100 piece
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Oversized Hexagon Head Flange Bolts with Washers Grade 10.9 M5 M6 M8 M10 M12 M14 M16 Sizes Anti-slip
From
US$0.01
MOQ: 10 piece
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304 Stainless Steel U-bolt Screw Coarse Shank Half-Thread Thickened Lengthened Pipe Clamp Horse-Shoe Buckle
From
US$0.1
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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Steel Bolt and Nut Hex Bolt and Nut Excellent Quality Fastener Low Price Non-standard Custom Bolts and Nuts Stainless Steel
From
US$0.01
MOQ: 100 piece
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Complete Collection of Carbon Steel Expansion Screws: External Expansion Bolts, 10mm Explosion-Screws for Pipe Expansion
From
US$0.02
MOQ: 100 piece
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Expansion Screws & Bolts Extended Ceiling Expansion Anchors Zinc-Plated Carbon Steel Class 4.8 M6 M8 M10 M12
From
US$0.01
MOQ: 10 piece
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Free Sample Stainless Steel Flat Washers Enlarged Thickened Zinc Plated Finish DIN Standard Plain Washers Internal Tooth
From
US$0.01
MOQ: 100 piece
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8.8 Grade Carbon Steel Thickened Open Spring Washer Black Widened Elastic Washer for M3-M30 Screws
From
US$0.01
MOQ: 10 piece
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Stainless Steel 304/316 Metric Flange Nut Spiral Anti-Slip Hex Head Zinc-Flake Coated Left Hand Customized Factory Direct Sales
From
US$0.01
MOQ: 100 piece
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Zinc Alloys Galvanized Surface Stainless Steel Aluminium Split Plain Flat Washers M8 Metric Screw Size Automotive Industry ISO
From
US$0.01
MOQ: 10 piece
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Carbon Steel Hex Head Semi-Tubular Rivets Class 10 Black Oxide Finish Hand Hammered SS DIN Standard
From
US$0.04
MOQ: 1000 piece
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304 Stainless Steel Dacromet Finish UNF Thread Eye Bolts Fish-eye Threaded Rods Holes Swing Bolts M5/M6/M8/M10/M12-30 Class ISO
From
US$0.01
MOQ: 10 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
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304 Stainless Steel Threaded Rod, Full-threaded Bolt, Nut Set, Threaded Bar, Screw Combination, Stud
From
US$0.01
MOQ: 100 piece
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12.9 Grade High-Strength Flat Head Hexagon Socket Screws Zinc Plated/Black Oxide Finish Right Hand Thread M3-M10 Sizes
From
US$0.02
MOQ: 500 piece
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Galvanized Open Type Sheep Eye Screw Extended Swivel Ring Hook Shape Hook with Circle Screw Bolt Q235 Carbon Steel China
From
US$0.01
MOQ: 10 piece
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304 Stainless Steel Fully Threaded Rod Screw 1m Long Metric Ceiling Rod M4 M5 M6 M8 M10 M24
From
US$0.66
MOQ: 10 piece
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DIN934 Metric Hex Nuts Stainless Steel Custom Finish Guangdong Manufacturer Wholesale M1.4~M30 Metric System
From
US$0.02
MOQ: 10 piece
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304/316 Stainless Steel Flower Basket Screw Tightener Wire Rope Tensioner with Authentic Surface Treatment Made in China
From
US$0.01
MOQ: 10 piece
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Guwanki 8.8 Grade Carbon Steel High-Strength Full Thread Carriage Screws Half-Round Head Square Neck Bolts for Bridge Rack
From
US$0.85
MOQ: 10 piece
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DIN25201 Double-Layer Self-Locking Washer Dacromet Finish Anti-Loosening for General Equipment New Energy Battery Manufacturing
From
US$0.01
MOQ: 1000 piece
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Red Copper Countersunk Rivets GB869 Hammered Flat Head Solid Rivets M2/M3/M4/M5/M6/M8 Level 4.8 China
From
US$0.01
MOQ: 10 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 →