The Hillman Group 3326 5/8-Inch Expansion Nut 15-Pack Sweat Shirts Non-slip grip

Non-slip grip

Waterproof to JIS 7 standards

25+ hours of music at easy-listening volume

Marks Fish Arches and Tracks Lure Action

Comes With A Basic Grip Cap

The Hillman Group 3326 5/8-Inch Expansion Nut 15-Pack Sweat Shirts Non-slip gripProduct Description An expansion or well nut consists of a flanged neoprene bushing with a threaded nut embedded in the non flanged end. It is used in blind bolt holes to fasten a piece and seal the bolt hole. The nut is inserted into the hole flange side up as the bolt is screwed into the nut the rubber on the other side of the hole expands and seals the bolt hole. From the Manufacturer An expansion or well nut consists of a flanged neoprene bushing