Mr. Gasket Torque Converter to Flex Plate Bolts are forged from high quality steel and heat-treated for extra strength, these Grade 8 fasteners are a must for all hi-performance applications. Black plated finish helps resist rust and corrosion. Kits are complete with lock washers, where needed. Application: GM TH400 3/8-16 x 1/2 inch 3 per set.
- Thread Size:
- 3/8-16 in.
- Underhead Length (in.):
- 0.500 in.
- Nuts Included:
- No
- Head Style:
- Hex
- Fastener Material:
- Steel
- Fastener Finish:
- Black oxide
- Washers Included:
- No
- Quantity:
- Sold as a kit.
- Make:
- General Motors
- Transmission Model:
- TH400
