KH Power Pendant Outlet Drops feature KH’s PowerTuff Portable industrial grade outlet boxes that are designed to comply with OSHA and NEC regulations for safe, portable power. Made from non-metallic and non-conductive materials these electrical outlet boxes protect against electrical shock. Designed to comply with OSHA Standard 1910.305(g)(2)(iii). Integrated strain relief system is molded into outlet box and won’t pull or loosen.