TRUSCO Insert Screw Enzat 309 Type Extra Coarse External Thread M8xP1.25-2.5DNS 309-M8XP1.25-2.5DNS 1 PK

Catalog number: 309-M8XP1.25-2.5DNS Features: ● Enzat [R] is an easy-to-use insert nut that can be used on materials such as resin and wood, where direct tapping can easily damage the female thread. ● It has a cutting edge with a split groove shape and cuts the mating material with its own blade, so no pre-tap is required. ● Enzat [R] supports the force applied to the internal thread with an external thread that is one size larger, so it can withstand higher forces than direct tapping. ● Reinforcement using Enzat [R] is limited by the inherent shear strength of the mating material or the mechanical strength of the bolt used. Applications: ● For reinforcing and preventing damage to internal threads and strengthening the fastening of male threads. Specifications: ●Compatible bolt thread: M8 ●Counterbore diameter (mm): Soft wood 9.9, resin/hard wood 10.1-10.3 ●Dimension (mm) L: 20 ●Dimension (mm) D2: 13 ●Internal thread pitch (mm): 1.25 ●Length (mm): 20 ●External thread (mm): 13 ●Extra coarse external thread type Material/Finish: ●Brass C3603 Note: ●Enzat [R below] is a registered trademark of KKV Corporation.