Leaf Spring U-Bolts (U-Bolts)
Dedicated leaf spring U-bolts. Complete kits with nuts and washers available.
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Leaf Spring U-Bolts
SKU: 8001B
В наличии 2000+ шт
10.9
GradeM22
ThreadZinc
FinishShape
Round bend
Thread
M12 / M14 / M16 / M18
Vehicles
- Heavy trucks
- Trailers
- Mercedes-Benz
- Volvo
MOQ
500 pcs
Surface
- Plain
- Zinc plated
Material
45# steel
Grade
8.8 / 10.9
Length
Custom per spec
Lead Time
25 days
Key Features
- Round bend U-bolt for heavy truck leaf springs
- Grade 8.8 / 10.9 high-strength steel
- M12 / M14 / M16 / M18 thread, custom length available
- For Mercedes-Benz, Volvo, Scania heavy trucks
- Plain or zinc-plated for corrosion resistance
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Frequently Asked Questions
What is the proper torque for leaf spring U-bolts?
Torque varies by application. Typical range is 200-450 Nm for M12-M18 U-bolts. Refer to vehicle manufacturer specification.
How often should U-bolts be replaced?
Inspect at every major suspension service. Replace every 2-3 years or every 100,000 km for commercial trucks.
What grade for heavy trucks?
Grade 10.9 is recommended for heavy trucks. Round bend distributes load evenly and is preferred for leaf spring assemblies.
