High Performance Forged 4340 Racing Connecting Rod Bolts Cap Screws 3/8"X1.500"L

• Customization: Available
• Material: 4340
• Type: All Cap Screw Has 12 Point Head
• Model NO.: TB3815 3-8X1.5-08
• Connection: Common Bolt
• Head Style: Round
• Application: Machinery
• Finish: Hot-Working
• Torque of Bolts: 75 N*M
• Tensile Strength Minimum: 220,000 Psi
• Transport Package: Carton Packaging
• Specification: 3/8"x1.500"L
• Trademark: HIMYCAR
• Origin: China
• Production Capacity: 50000
• Package Size: 16.50cm * 9.00cm * 6.00cm
• Package Gross Weight: 0.300kg
• Lead Time: 3 days (1 - 10 Sets) ; To be negotiated ( > 10 Sets)

Product Description

Parameters of Bolt:

UHL(in): 1.500"L
Thread Length(in): 0.550''
Grip Length(in): 0.100''
Head Height(in): 0.388''
Wrench Size(in): 7/16''
Collar Diameter(in): 0.555''

Torque of Bolts: 75 N*M
Tensile Strength is minimum 220,000 PSI.

Performance of Bolt :

All cap screw has 12 point head to fit 7/16"socket wrench for even distributing of bolt torque. 
Precision forging process ensured a complete 360 degree penetration of heat treatment.
All threads are precision rolled after heat treatment to provide incredible fatigue strength. 
The cap screws are special for racing application and high performance engines.