Power line deduction, power clamp, power plastic cards, line deduction, Clamps 2P-4 3P-4 3W-1 4N-4 4K-4 5N-4 5P-4 6N-4 6P-4 6W3-4,6N3- 4 6P3-4 8P-2 7N-2 7P-2 9R-1 F21 F32 F41 F42 F51 F53 6P1 6P3 6R3 6R1 7R1 ??7R3 8R1 312-3 375-4 0811 0813 1216 0813C 1216C 1419C Material: Nylon 66 senior engineering plastics, fire rating of 94V-2, good insulation, not aging. International Security Certification: American UL and Canadian CSA certification. Uses: used in power supplies, extended socket, fixed and protection of small household electrical appliances power line. Clamps: 1/8 3/16 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 Material: UL approved nylon 66, fireproof grade 94V-2, can be reused. Usage: The cable placed in a fixed deduction, then screws, ordering contact: 13613082964, Chen