uxcell 16-21mm Plastic Waterproof PG25 Cables Glands Connector White 2 Pcs Product Name : Cable Gland;Model : PG25;Degree of Protection : IP67 (Water Proof) Cable Range : 16-21mm / 0.24"- 0.82";Thread O.D. : 30mm / 1.18"; Thread Length : 12mm / 0.47";;Total Size : 50 x 35mm / 1.97" x 1.38" (D*H) Material : Plastic;Color : White Weight : 62g;Package Content : 2 x Cable Gland