MTM Hydro Stainless Garden Hose Coupler w Check Valve Size 5 25" H Brand PIG Ideal Type:21 Gal. oily waste can w foot operated cover 25" H Brand PIG Ideal For Quick Spill Response Install Deploy Type Temporary Removable Barrier Intended Use Smooth Surfaces Storage Temp Range Store Between 0°F and 120°F Temperature Limit Works from 0°F to 160°F Traffic Non Weight Bearing Sold as 1 per box Weight 30 lbs • Fully enclosed The specialized Stainless Garden Hose Coupler has 6 stainless locking balls and firm spring collar to fully engage the Stainless Garden Hose Plug and eliminate the risk of bumping against another object and separating the joint You get the picture