Pressure plate bolt kit, 3/8″ (set of 6)
Thread Size:3/8-16 in.
Fastener Material: Steel
Fastener Finish: Black oxide
Fastener Head Style: Hex head
Wrench Diameter:9/16 in.
Underhead Length (in):1.000 in.
Fastener Tensile Strength (psi):120,000 psi
Washers Included: Yes
Nuts Included: No
Quantity: Sold as a kit.
These pressure plate bolts are machined for strength and safety.
They’re heat-treated to Grade 8 specs to ensure strength—and black oxide plated to resist rust and corrosion.
The Ultra-Seal specialty fasteners are available in a variety of thread sizes to fit dozens of Chevy and Ford engine applications from the 1950s and up.