M8 1.25 1.5D (5PCS). M8 1.25 3D (5PCS). M6 1 1.5D (10PCS). M6 1 3D (10PCS). M5 0.8 1.5 D (20PCS). for M3 0.5 1.5D (20PCS). M5 0.8 3D (20PCS). Because of a certain elasticity, thread insert can even the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thus increasing the screw thread connection strength and fatigue resistance.

Brand: unbranded
Package Contents: 150* Threaded Inserts
Type: Threaded Inserts
Material: 304 Stainless steel
Fitment Type: Direct Replacement
Universal Fitment: Yes