Them includes : STAINLESS ROUND MIND SCREWS 3*23mm -2pcs METAL ROUND MIND SCREWS 3*27mm -2 pcs device major function & usage :
Decrease the friction and eat the force during driving so your car or truck or truck or car could possibly be more balanced Outer diameter the springtime, coil the springtime, shock cylinder, surprise shaft are typical made thicker Outer diameter of springtime damper from initial 16mm enhance to 17mm
The cylinder using this surprise absorber from initial 11mm to 12.8mm
Spring coil from initial 1.1mm risen up to 1.2mm
Shock shaft from 3mm risen to 3.2mm