9310 Steel Chamfered Wrist Pins by CP Pistons
9310 steel wrist pins. Straight wall design reduces pin galling on the ends. Chamfered ends for wire locks. Cryogenically treated for improved material strength and grain structure.
Features
- .866" x 2.250" x .250"
- 100% Rockwell Tested
- Case Hardened (Computerized Gas Process)
- Gun Drilled ID's w/ 3 Stages of ID Honing
- Weight Tolerances +/- 1 Gram
- Precision Ground Ends w/ ID Radius
- Straight Wall Design to Reduce Pin Galling
- Chamfered Ends for Wire Locks
- Cryogenically Treated (Subzero Heat-Treating Process)
