One two hole 7-way wire insertion, split pin replacement socket. Sealed inner cavity prevents contaminants from passing to wire harness. Rust free housing resists weather, chemicals, salt, oil, and grease. Extended and slanted front barrel for added cable support and moisture drain. High impact housing and lid with stainless steel hinge pin and spring close. Split brass pins for superior conductivity. Meets SAE J560 specifications. Replaces Phillips 16-720 Approximate dimensions = 3” x 4” x 3” Approximate net weight = 4 oz