... Nickel-plated Brass Nut, locknut and body material: nickel-plated brassSeal and gasket material: NBRFixes cables and provide effective protection, protects ... against dust and water from entering ... PGM11, PGM13.5, PGM16, PGM21, PGM29, PGM36, PGM42 and PGM48 Model mmGL(mm)GL(Long)(MM)H(mm)mmPGM ...