Special Flange Bolts For Truck Head
Special Flange Bolts For Truck Head
- S L
- Wenzhou .China (mainland)
- 35 to 40 days in general
- 50,000 Kg /Kgs Per Day
Screw Bolt Hardware stainless steel Motorcycle Parts Auto Parts Auto Spare Parts connector
Product Description
Grade: 10.9
Raw material : ML40cr
surface treatment : yellow zinc plated
Hardness : 33- 39 HRC
Tensile Strength ﹥ 1040 Mpa
Yield strength ﹥ 940 Mpa
Elongation rate = 9%
Shrinkage rate = 48%
Hexagon head is machined three groove, this special flange bolt widely used in truck head ,Based on advanced manufacture and inspection equipments, we have a lot of advantages on non-standard bolt
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