BD-8312China WELKEN safety hasp lockout Hasp lockout Model No.: BD-8312 Material: Lock body is made of ABS engineering plastic. Lock neck is made of sturdy steel. Feature: 1.Allow multiple padlocks to be used when isolating one energy source. 2.Help eliminate accidental injuries when more than one worker need to lock out machine energy sources. 3.This ensures each worker's safety as the energy cann't be restored untill the work is finished and all padlocks have been removed. Size: 1 " diameter of the lock. Hook dimeter :26mm. Available padlocks quantity: 6 piece. About Tianjin Bradi 7 years China golden supplier of Alibaba,a professional manufactor of sequrity equipment have 16 years producing, desgin, selling experience.At the same time, we are professional salesman, quickly quote the products you want to buy, supplies high quaility goods and good aftersale service. we are real company. Welcome to contact with us!