Triumph 750 T140 TR7 Stainless Cylinder Head Stud Sleeve Socket Nut 5/16″ PN# 21-2205 S

Beautiful stainless steel 5/16″ size socket nut as fitted to Triumph 750 headbolt studs 1973-82. Sold individually.

We also sell these plated for a few dollars less, click here.

The corresponding 3/8″ size socket nuts are available here.

Hardened torque tool for these socket nuts can be found here.

Need new headbolts & studs too? Click Here.