High quality ABS with metallic nut.KRM Universal Fuse/Circuit Breaker Lockouts used Unique locking mechanism that prevents device from being accidentally removed from fuse block.Available in plain and folding screw that is utilized to lock fuse holders of 20A to 400A current.KRM Corporation established in 2008 in Faridabad, India and under the direction of Mr. Rajinder Wadhwa, we have become tremendously grown-up throughout the years. Being engaged in a profession, where we provide lockout tagout & safety products that impact safety, we consider giving bona fide and deformity unfenced, to our customers as our essential obligation to meet OSHA lockout tagout standard 29 CFR, 1910.147 & 1910.269. In this way, we continue ad-libbing and developing our range intermittently, to consolidate new and propelled innovation. Our quality controllers check finish run that is outlined at our premises amid generation and before dispatch. Yearning to serve quality items to our customers, uncompromising adherence to norms, conservative and auspicious conveyance has earned us a name of notoriety among our customers.To cater our large clientele, we presently have state of the art manufacturing and quality control facilities that are at par with international standards. We emphasize on quality right from the inventory till the final product.