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Filtre por material, acabado, clase de resistencia y rosca.

784 productos
Hex bolts Flange bolts Stud bolts Eye bolts U-bolts
784 productos
Cross Recessed Pan Head Metric Tapping Screws M5 X 20mm Carbon Steel Zinc Plated/Black Oxide Class 4.8/6.8 OEM JUNCHUANG Brand Añadir al carrito

Cross Recessed Pan Head Metric Tapping Screws M5 X 20mm Carbon Steel Zinc Plated/Black Oxide Class 4.8/6.8 OEM JUNCHUANG Brand

Alloy steel Zinc plated 4.8
Desde US$0.01
MOQ: 100 piece
Carbon Steel Metric Hex Socket Cap Screws Fine Thread Class 8 Black Oxide Coated M4/M12/M18/M20 Sizes 10mm Cap Diameter Añadir al carrito

Carbon Steel Metric Hex Socket Cap Screws Fine Thread Class 8 Black Oxide Coated M4/M12/M18/M20 Sizes 10mm Cap Diameter

Stainless steel Black oxide
Desde US$0.01
MOQ: 100 piece
Gb799 Round Head Foot Bolt Embedded Part Fastening Screw Carbon Steel Plain Finish M16/M20/M24/M30 Añadir al carrito

Gb799 Round Head Foot Bolt Embedded Part Fastening Screw Carbon Steel Plain Finish M16/M20/M24/M30

Stainless steel Stainless steel
Desde US$0.01
MOQ: 100 piece
Grade 4.8 Zinc Plated Steel Plain Carriage Bolts GB12 Round Head Square Neck for Storage Racks Sizes M10-M20 Añadir al carrito

Grade 4.8 Zinc Plated Steel Plain Carriage Bolts GB12 Round Head Square Neck for Storage Racks Sizes M10-M20

Zinc plated 4.8
Desde US$0.01
MOQ: 25 piece
Fasteners Manufacturers JUN CHUANG Hebei 304/316 Stainless Steel Basket Screw Rope Tighter Open Flower Orchid Bolt M4-M16 Añadir al carrito

Fasteners Manufacturers JUN CHUANG Hebei 304/316 Stainless Steel Basket Screw Rope Tighter Open Flower Orchid Bolt M4-M16

Stainless steel 316 Stainless steel
Desde US$0.05
MOQ: 100 piece
Project Solution ASTM A193 B8/B16 Stud Bolt Thread Rod Plain 304/316 Stainless Steel DIN976 Standard M8 Thread Hex Bolt Type Añadir al carrito

Project Solution ASTM A193 B8/B16 Stud Bolt Thread Rod Plain 304/316 Stainless Steel DIN976 Standard M8 Thread Hex Bolt Type

Stainless steel 316 Stainless steel
Desde US$0.01
MOQ: 100 piece
304 Stainless Steel Metric Coarse Thread Round Head Slotted Screw M1.6-M6 M3 GB65 Class 4.8 & 6.8 Other Finish Añadir al carrito

304 Stainless Steel Metric Coarse Thread Round Head Slotted Screw M1.6-M6 M3 GB65 Class 4.8 & 6.8 Other Finish

Stainless steel 304 Stainless steel 4.8
Desde US$0.02
MOQ: 10 piece
Grade 12.9 GB73 Black Carbon Steel Flat Point End Headless Grub Bolt Set Screw M2 M2.5 M3 M4 M5 M6 M8 Zinc Plated Tapping S Añadir al carrito

Grade 12.9 GB73 Black Carbon Steel Flat Point End Headless Grub Bolt Set Screw M2 M2.5 M3 M4 M5 M6 M8 Zinc Plated Tapping S

Stainless steel 304 Zinc plated 12.9
Desde US$0.01
MOQ: 100 piece
DIN914 Screw 40Cr Carbon Steel M6 Thread Size Zinc Coated Class 10 12mm Length Metric System Hex Socket Head Screws Añadir al carrito

DIN914 Screw 40Cr Carbon Steel M6 Thread Size Zinc Coated Class 10 12mm Length Metric System Hex Socket Head Screws

Stainless steel 304 Zinc plated
Desde US$0.02
MOQ: 100 piece
Stainless Steel M6 M8 M10 M12 M16 Split Pin Hole Bolts with Hexagon Head External Hex Bolt GB31.1 A2-70 Grade\" Añadir al carrito

Stainless Steel M6 M8 M10 M12 M16 Split Pin Hole Bolts with Hexagon Head External Hex Bolt GB31.1 A2-70 Grade\"

Stainless steel Stainless steel 8.8
Desde US$0.01
MOQ: 100 piece
Single Bolt Quick Release Auto Marine Fuel Water Hose Clamp Secure Fit with OEM Customization Zinc Finish Stainless Steel Metric Añadir al carrito

Single Bolt Quick Release Auto Marine Fuel Water Hose Clamp Secure Fit with OEM Customization Zinc Finish Stainless Steel Metric

Stainless steel Zinc plated
Desde US$0.04
MOQ: 100 piece
Single-Sided U-Shaped Saddle Clip Single-Sided Pipe Clamp and Fixing Clip for Riding and Ome Usage Añadir al carrito

Single-Sided U-Shaped Saddle Clip Single-Sided Pipe Clamp and Fixing Clip for Riding and Ome Usage

Stainless steel Zinc plated
Desde US$0.01
MOQ: 100 piece
Qd Class 8.8 Hex Head Black Oxide Carbon Steel UNC Thread Screw Bolt 1/4 3/8 Añadir al carrito

Qd Class 8.8 Hex Head Black Oxide Carbon Steel UNC Thread Screw Bolt 1/4 3/8

Stainless steel Black oxide 8.8
Desde US$0.02
MOQ: 100 piece
JC Factory Direct 9pc Long Arm Torx Hex Wrench Set with L-Shaped Handle Metric S2 Steel DIY 1 Year Warranty for Repairing Añadir al carrito

JC Factory Direct 9pc Long Arm Torx Hex Wrench Set with L-Shaped Handle Metric S2 Steel DIY 1 Year Warranty for Repairing

Zinc plated 4.8
Desde US$0.01
MOQ: 100 piece
Project Solution DIN/ANSI/ISO High-strength 8.8 Grade Oxidized Black Hexagonal Bolts M1.6-M64 Sizes Carbon Steel China OEM/ODM Añadir al carrito

Project Solution DIN/ANSI/ISO High-strength 8.8 Grade Oxidized Black Hexagonal Bolts M1.6-M64 Sizes Carbon Steel China OEM/ODM

Carbon steel 8.8
Desde US$0.05
MOQ: 1 piece
8.8 Grade High Strength GB12 Carriage Bolts Long Round Head Square Neck Bolts M6-M16 Añadir al carrito

8.8 Grade High Strength GB12 Carriage Bolts Long Round Head Square Neck Bolts M6-M16

Carbon steel Plain 8.8
Desde US$0.03
MOQ: 200 piece
Junchuang Plain Carbon Steel Anchor Bolts & Embedded Screws M16/M18/M20 Class 4.8 & 6.8 for Tower Crane Añadir al carrito

Junchuang Plain Carbon Steel Anchor Bolts & Embedded Screws M16/M18/M20 Class 4.8 & 6.8 for Tower Crane

Carbon steel Plain 4.8
Desde US$0.01
MOQ: 550 piece
Project Solution DIN/ANSI/ISO Standard DIN6921 Grade 5 ASME Carbon Steel Plain Finish Hex Head Flange Bolt 10mm M3 OEM/ODM Añadir al carrito

Project Solution DIN/ANSI/ISO Standard DIN6921 Grade 5 ASME Carbon Steel Plain Finish Hex Head Flange Bolt 10mm M3 OEM/ODM

Carbon steel Zinc plated 4.8
Desde US$0.01
MOQ: 550 piece
6mm 8mm 10mm Plastic Wall Anchor with Countersunk Head Bright Finish Strong Capacity Drywall Screws for Construction Añadir al carrito

6mm 8mm 10mm Plastic Wall Anchor with Countersunk Head Bright Finish Strong Capacity Drywall Screws for Construction

Carbon steel Zinc plated A2
Desde US$0.01
MOQ: 1000 piece
304 Stainless Steel Plain Finish Hex Head Bolt Half Tooth Outer Lengthened Half Thread American Standard Screw 1/4 Inch Daquan Añadir al carrito

304 Stainless Steel Plain Finish Hex Head Bolt Half Tooth Outer Lengthened Half Thread American Standard Screw 1/4 Inch Daquan

Stainless steel 304 Stainless steel 8.8
Desde US$0.01
MOQ: 100 piece
Project Solution DIN/ANSI/ISO Standard Din931 M1.6-M64 CLASS 4.8/8.8/10.9/12.9 Carton Steel Zinc Finish High Strength OEM/ODM Añadir al carrito

Project Solution DIN/ANSI/ISO Standard Din931 M1.6-M64 CLASS 4.8/8.8/10.9/12.9 Carton Steel Zinc Finish High Strength OEM/ODM

Zinc plated 4.8
Desde US$0.01
MOQ: 10 piece
304 Stainless Steel Class 4.8 & 6.8 T-Bolt Punch Groove Bolt GB37T Die Press Plate Screw M5-M6-M8-M10-M12 Industrial Añadir al carrito

304 Stainless Steel Class 4.8 & 6.8 T-Bolt Punch Groove Bolt GB37T Die Press Plate Screw M5-M6-M8-M10-M12 Industrial

Stainless steel 304 Stainless steel 4.8
Desde US$0.01
MOQ: 100 piece
Grade 12.9 Semi-Tooth Hex Head External Hexagon Screw M6-M36 High Strength Alloy Steel Black Oxide Finish Añadir al carrito

Grade 12.9 Semi-Tooth Hex Head External Hexagon Screw M6-M36 High Strength Alloy Steel Black Oxide Finish

Stainless steel 304 Black oxide 12.9
Desde US$0.01
MOQ: 100 piece
Project Solution ANSI/ISO Standard DIN933/GB5783 Carton Steel Hexagonal Head Black Oxide Bolt OEM/ODM Añadir al carrito

Project Solution ANSI/ISO Standard DIN933/GB5783 Carton Steel Hexagonal Head Black Oxide Bolt OEM/ODM

Carbon steel Black oxide 10.9
Desde US$0.01
MOQ: 550 piece

Buying guides

Read all guides →
2026-11-07

Stainless fastener grades: 304 vs 316

Corrosion resistance, strength and cost, plus selection advice for outdoor and marine environments.

Leer artículo → 2026-11-07

How 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.

Leer artículo →
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