Porcas
Filtre por material, acabamento, classe de resistência e rosca.
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Factory Direct Sale Grade 4.8 M5 Iron Galvanized Zinc Plated Hex Nut & M2 Screw Cap for Construction & Rail Transit
Desde
US$0.01
MOQ: 10 piece
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12.9 Grade Carbon Steel Metric Hex Socket Shoulder Screws Mold Equal Height Raised Shoulder Locating Bolts Sizes M5 to M12 JIS
Desde
US$0.03
MOQ: 10 piece
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Hot Dip Galvanized Double Head Stud Full Thread Stud Teeth for Chemical Petroleum Industry Threaded Rod Manufacturers
Desde
US$0.05
MOQ: 100 piece
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Galvanized Spring Nuts, C-channel Fittings, Rectangular & Square Iron Spring Nuts, Block Nuts M6, M8, M10, M12
Desde
US$0.01
MOQ: 1000 piece
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GB/T 6183.1 Hex Screw Flange Face Locking Nut Anti-loosening Self-locking 304/316 Stainless Steel Grade A2-70 Whitening Finish
Desde
US$0.01
MOQ: 10 piece
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M5-M10 Four-claw Embedded Nut 304 Stainless Steel A2-70 Whitening Finish Speaker Nut Household Wooden Board Furniture
Desde
US$0.04
MOQ: 10 piece
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Factory Direct Sales, Samples Provided. Hexagon Nuts, High-strength Hardware Screw Caps, Bolt Caps
Desde
US$0.01
MOQ: 10 piece
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Factory Direct Sales 304 Stainless Steel Eye Nut M3-M36 Ring-Shaped Fastening Marine Hand-Tightened
Desde
US$0.01
MOQ: 10 piece
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Black Cap Nut Iron Screw Cap White Zinc Decorative Round Head Type M3-M24
Desde
US$0.01
MOQ: 10 piece
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304/201/316 Stainless Steel Level 6.8 Flange Nut GB6177 Flower Tooth M3-M12
Desde
US$0.01
MOQ: 10 piece
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304 Stainless Steel Butterfly Square Nut, Hand-Tightening Butterfly Nut, A2-70 Grade
Desde
US$0.01
MOQ: 10 piece
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304 Stainless Steel Flat Head, Large and Small Countersunk Head, Straight Knurled Thread Rivet Nuts, Flat Head Through Hole
Desde
US$0.01
MOQ: 10 piece
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DIN985 A2-70 Grade 304 Stainless Steel Whitening Finish Anti-loosening Self-locking Locking Screw Nut with Nylon Insert M2-M12
Desde
US$0.01
MOQ: 10 piece
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8.8 Grade Oxidized Black GB/T901 Standard Double-Headed Bolt High-Strength Screw Rod Stud
Desde
US$0.01
MOQ: 10 piece
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Cored Rivets in Stock Open Type Aluminum Pull Rivets Half Head Decoration Dowel Rivets M2 M3.2 M4 M5 M6 GB12618
Desde
US$0.01
MOQ: 10 piece
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304/316 Stainless Steel A2-70 Whitening Finish Cap Nuts One-Piece Ball Head U.S. Standard Fine Thread Decorative Nuts
Desde
US$0.01
MOQ: 10 piece
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Galvanized Eye Screw German Standard Eye Bolt Lifting Marine Bolt Ring Screw M8-M100
Desde
US$0.01
MOQ: 10 piece
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National Standard T2 Red Copper Hexagonal Locking Nuts Anti-Loose Complete Set Conductive Electrically Class 4.8 Right Hand
Desde
US$0.01
MOQ: 10 piece
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304 Stainless Steel Metric Sheep Horn Nut Butterfly Ingots Hex M6-M24 Manufacturer Supply
Desde
US$0.01
MOQ: 10 piece
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304 Stainless Steel Butterfly Screw Quick-Release Horn Ingot Hand-Tightened Bolt Nut Grade 6.8 Bright Finish M4 M6 M8 M10 M16mm
Desde
US$0.01
MOQ: 10 piece
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Black Zinc-Plated Grade 8 High-Strength Self-Locking Nylon-Insert Lock Nut M6-M64 Blackened Nut
Desde
US$0.04
MOQ: 1 piece
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304 Stainless Steel Cap Nut Cap Decorative Cap Ball Head CapM3M4M5M6M8M10M20
Desde
US$0.3
MOQ: 10 piece
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Carbon Steel PA Nickel Plated Hardened Round Head Cross Screw Pan Head Self-Tapping Electronic Small Screw M1M2M2.6M3M4M5M6
Desde
US$0.2
MOQ: 10 piece
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Carbon SteelBlack Flange Nut, Anti-slip Locking Nut M3M4M5M6M8M10 M12M
Desde
US$0.03
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.
Ler artigo → 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.
Ler artigo →