Designed to plug the more popular sizes of both threaded and non-threaded, bayonet Type electrical and electronic connectors, CEP conductive plugs provide electrical shielding as well as mechanical protection. Applicable specifications: SAE AS85049/138. This product has been fabricated from a conductive material that: surface resistivity of less than 1 x 10 5 ohms/square in accordance with ASTM Test method d-257-78. These plugs meet the static decay requirements of mil-prf-81705e, Type II and Federal Test method standard no. 101, method 4046.:: a:.852, b: 1.02, C:.56, p nts in: 7/8-20.