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Main markets: United States, Poland, Ghana, Germany, Australia

12.9 grade external hexagon bolt screw alloy steel integrated forging heat treatment strengthening Fastener manufacturer ODM/OEM

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£0.1146
Minimum order quantity: 100 pieces
Sample price: £0.1146
type
bolts length
thread size

Key attributes

Grade

Class 12.9

finish

Passivated, Black oxide rust-prevention treatment for iron

material

Steel, high strength alloy steel substrate

nuts per bolt

other

place of origin

Guangdong, China

Thread Type

other

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Key attributes

Grade
Class 12.9
finish
Passivated, Black oxide rust-prevention treatment for iron
material
Steel, high strength alloy steel substrate
nuts per bolt
other
place of origin
Guangdong, China
Thread Type
other
Head Type
Socket Head
Number of nuts
other
included parts
other
brand name
Baozun
model number
other
Product name
12.9 Grade External Hexagon Head Bolt Hex Head Bolt
Characteristics
High strength alloy steel with black anti-rust treatment
Characteristics 02
Hardness ≤44HRC, max torque up to 800N.m
Characteristics 03
Heavy-duty fastener for steel frames and engineering machinery
Characteristics 04
No fracture or deformation under heavy load and long-term vibration
Characteristics 05
Deep standard full length precision rolling thread
Characteristics 06
The teeth of the whole rod are evenly occlusal and tightly
Characteristics 07
Standard external hexagon head High-torque locking
Characteristics 08
High adaptability bearing capacity far exceeds 8.8 grade bolts

Packaging and delivery

Selling Units
Single item
Single package size
25X15X10 cm
Single gross weight
1.000 kg

Lead time

Product descriptions from the supplier

Warning/Disclaimer
California Proposition 65 Consumer Warning