Hex Head Center Bolts (Center Bolts)
Standard hex-head center bolts for leaf spring positioning. Compatible with European and Asian trucks.
Hex Head Bolts
SKU: 7001C
10.9
GradeM22
ThreadZinc
FinishHead
Hex flange
Grade
8.8 / 10.9
Surface
- Zinc
- Plain
Lead Time
25 days
Material
40Cr / 45# steel
Thread
M10 / M12 / M14
Vehicles
- Leaf spring assemblies
- Trailers
MOQ
2000 pcs
Key Features
- Hex flange center bolt for leaf spring locating
- Grade 8.8 / 10.9 hardness
- M10 / M12 / M14 standard thread
- Anti-rotation knurling for secure fit
- Zinc or plain surface treatments available
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Frequently Asked Questions
What is a center bolt used for?
Center bolts locate the leaf springs in OEM specifications. They hold the leaves together to ensure proper alignment during operation.
Can center bolts be replaced with aftermarket?
Yes - HOJON center bolts meet or exceed OEM specs. Always replace the entire set with matched nuts.
What grade is recommended?
Grade 10.9 for heavy duty applications. Grade 8.8 acceptable for light commercial vehicles.
