38,512 products found for 3,209  

Wholesale Black Steel Bolt

manufacturers & suppliers

Wholesale Price Hexagon Head Carbon Steel Black Surface M3-M39 DIN931/DIN933 Bolt

FOB Price: US $ 0.001-0.5 / Piece
Min. Order: 10000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Head Style: Hexagonal
  • Standard: DIN, GB
  • Grade: 4.8
  • Application: Machinery, Building

B7 L7 L7m Black Stud Bolt and 2h Nut Stainless Steel ASTM A193 B8 B8m Ss304 Ss316 Stud Bolt with Heavy Hex Nut (M4-M100)

FOB Price: US $ 700-1000 / Ton
Min. Order: 1 Ton
  • Material: Carbon Steel
  • Surface Finishing: Black
  • Grade: A
  • Certification: ISO, GS, RoHS, CE
  • Customized: Customized
  • Available Material: Carbon Steel, High Strength Steel, Stainless Steel

Black Finish Grade 8.8 High Strength Steel Hexagon Head Bolts

FOB Price: US $ 0.01-0.1 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Grade: 8.8

Black Oxide Hex Bolt/Carbon Steel Hex Bolt

FOB Price: US $ 0.01 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS
  • Grade: 10.9

Black Galvanized Carbon Steel Threaded Bar Tie Bolt

FOB Price: US $ 0.2-3 / Piece
Min. Order: 10000 Pieces
  • Size: Any Length
  • Packing: Woven Bags with Pallets or as Your Requirements
  • Standard: BV
  • Production Capacity: 5000000PCS/Month
  • Trademark: HL
  • Origin: Hebei, China

Wholesale Professional Manufacture High Quality Homemade Foundation Bolt

FOB Price: US $ 0.01-1 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Foundation Bolt
  • Connection: Common Bolt
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 9.8
  • Application: Machinery, Chemical Industry, Environmental, Building

Structural Heavy Hexagonal Head Steel Bolts ASTM A490m Gr. 10s Black Finish

Min. Order: 1000 Pieces
  • Material: High Strength Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: ASTM 490m
  • Grade: 10s

High Tensile Black Carbon Steel Full Thread T Bolts/T Type Bolt

FOB Price: US $ 0.35-1.5 / Piece
Min. Order: 500 Pieces
  • Material: Carbon Steel
  • Type: Square Head
  • Connection: Common Bolt
  • Head Style: Square
  • Standard: DIN
  • Grade: 8.8

Black Oxide Gr5 Gr8 Steel Short Neck Carriage Bolt

FOB Price: US $ 0.01 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Round Head
  • Connection: Common Bolt
  • Head Style: Round
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 8.8

Wholesale Factory Price Flat Head Eye Bolt

FOB Price: US $ 0.01-1 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Round Head
  • Connection: Common Bolt
  • Head Style: Round
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Grade: 4.8/6.8/10.9/12.9

High Strength and Black Oxide Surface Machine Bolt or Lengthen Carbon Steel DIN6921

Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Stud Head
  • Connection: Common Bolt
  • Head Style: No Head
  • Standard: DIN, ANSI, GB, JIS
  • Grade: 4.8 /8.8/10.9/12.9

Stainless Steel Hex Head Bolts ISO4014 Without Black

FOB Price: US $ 0.19-0.23 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 8.8
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    NINGBO YI PIAN HONG FASTENER CO., LTD.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

OEM Six Point Steel Hex Flange Bolt Black

FOB Price: US $ 0.5 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head With Flange
  • Connection: Common Bolt
  • Head Style: Six Point Flange Bolt
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 12.9

Carbon Steel Black Zinc Plated Hex Bolt

FOB Price: US $ 1200 / Ton
Min. Order: 1 Ton
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 8.8

DIN933 Grade 8.8 Black Crabon Steel Hex Bolt

FOB Price: US $ 0.01 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS, GOST
  • Grade: 8.8

Custom Made Special Carbon Steel Black Round Head Socket Nut Bolt

FOB Price: US $ 0.23-0.65 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Round Head
  • Connection: Common Bolt
  • Head Style: Round
  • Standard: DIN, GB, JIS
  • Grade: 6.8

Black Oxide Hex Bolt, Carbon Steel Hex Bolt

FOB Price: US $ 0.01-0.8 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Grade: 8.8

Alloy Steel, Black B7 B16 L7 Threaded Bolt

FOB Price: US $ 0.07 / Piece
Min. Order: 1000 Pieces
  • Material: B7/B7m/L7/L7m
  • Type: Round Head
  • Connection: Common Bolt
  • Head Style: Round
  • Standard: DIN, ANSI
  • Grade: B7/B7m/L7/L7m

Grade 8.8 Black Zinc Steel Torx Head Screw Bolt

FOB Price: US $ 0.0038-0.0045 / Piece
Min. Order: 50000 Pieces
  • Material: Carbon Steel
  • Shape of Head: Round
  • Surface Finishing: Zinc Plated
  • Certification: ISO, RoHS
  • Customized: Customized
  • Surface Treatment: Black

Allen Cylinder Head Carbon Steel Black Bolt DIN931

FOB Price: US $ 0.001-0.5 / Piece
Min. Order: 10000 Pieces
  • Material: Carbon Steel
  • Type: Cylinder Head
  • Standard: DIN, GB
  • Grade: 4.8
  • Application: Machinery, Building
  • Finish: Black

B7 L7 L7m Black Stud Bolt and 2h Nut Stainless Steel ASTM A193 B8 B8m Ss304 Ss316 Stud Bolt with Heavy Hex Nut (M4-M100)

FOB Price: US $ 0.1 / Piece
Min. Order: 1000 Pieces
  • Material: High Strength Steel
  • Type: Hexagon Socket-Head Cap
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 4.8-12.9

2016 Wholesale Stailess Steel or Steel Bolt and Nut Manufacturer

FOB Price: US $ 0.1 / Piece
Min. Order: 1000 Pieces
  • Material: Steel,Ss
  • Type: Nib Bolts
  • Connection: Thread
  • Head Style: Round
  • Standard: DIN, ANSI, JIS, BSW, OEM
  • Grade: 8.8

Grade 8.8 M12 Carbon Steel Black Surface Hex Head Bolts

Min. Order: 500 kg
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN
  • Grade: 8.8

Carbon Steel Black Zinc Plated OEM Bolt

FOB Price: US $ 0.01-0.2 / Piece
Min. Order: 100 Pieces
  • Material: High Strength Steel
  • Type: Shaped Head
  • Connection: Threading
  • Head Style: Shaped Head
  • Standard: DIN, ANSI, GB, JIS
  • Grade: 10.9

Special Black Oxided Steel Banjo Bolt OEM Precision Service

FOB Price: US $ 0.5 / Piece
Min. Order: 10 Pieces
  • Material: High Strength Steel
  • Type: Square Head
  • Connection: Common Bolt
  • Head Style: Square
  • Standard: DIN, ANSI, GB, JIS
  • Grade: 10.9

Hex Bolts (Stuctural Steel Bolt BLACK DIN7990)

FOB Price: US $ 0.01 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN
  • Application: Machinery

Class 8.8 Black Finished Hex Bolt, Alloy Steel

FOB Price: US $ 0.009-0.01 / Piece
Min. Order: 10000 Pieces
  • Material: Alloy Steel
  • Type: Hexagon Head
  • Connection: Common Bolt
  • Head Style: Hexagonal
  • Standard: DIN, ANSI, GB, JIS
  • Grade: Class 8.8

Black Carbon Steel Carriage Bolt

FOB Price: US $ 0.037 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Round Head
  • Connection: Common Bolt
  • Head Style: Round
  • Standard: DIN, ANSI, GB, JIS, BSW, GOST
  • Grade: 8.8

Precision Steel Hex Bolt with Black Plating

FOB Price: US $ 0.05 / Piece
Min. Order: 50000 Pieces
  • Material: Carbon Steel
  • Heat Treatment: According to Your Requirements
  • Application: Furniture
  • Connection: Hinged Bolts
  • Head Style: Round
  • Finish: White Zinc Plated

Low Carbon Steel Plated Black Zinc Cylinder Head Bolt

FOB Price: US $ 0.01-0.5 / Piece
Min. Order: 1000 Pieces
  • Material: Carbon Steel
  • Type: Cylinder Head Bolt
  • Connection: Common Bolt
  • Head Style: Cylinder Head
  • Standard: DIN, ANSI, GB, JIS, BSW
  • Grade: 4.8
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