TRUSCO E-sert lock insert LM4X0.7 1.5DNS 4 pieces ER-M407X1.5DNS 1 PK

Catalog number: ER-M407X1.5DNS Features: ●This product provides the function of the standard insert with an additional anti-loosening effect. ●The middle part 1-2 turns are polygonal, which tightens the bolt firmly. Applications: ●Reinforces the female thread of the base material (light alloy, die cast, cast iron, plastic, resin). Specifications: ●Compatible bolt thread: M4 x 0.70 ●Pilot hole diameter (mm): 4.2 ●Thread designation: M4 ●Thread pitch: 0.7 ●Dimensions (mm) L: 6 ●Dimensions (mm) D1: 5.42 Material/Finish: ●Stainless steel (SUS304) Note: ●E-sert is a registered trademark of Tsugami Corporation.