Material | High Tensile Forged 4340 Steel |
Surface Treatment | 0.3-0.5mm Shot Peening |
Balanced Weight | Optimal +/- 1g per Set |
B.E and S.E Tolerance | ≤+/-0.00017" |
Verticality, Parallelism and Distortion | ≤+/-0.00018" |
Center to Center Distance Tolerance | ≤+/-0.001" |
HRC | 33-38 |
Torque of Bolt | 7/16"-95N.M |
Should you choose to replace the included manufacturer's bolts with ARP, their 8740 SKUs are 200-6006 (16 piece set) and 200-6026 (2 pack)