2-1/2" to 4-1/2" turn-key clamp. Band & housing and screw are 316 stainless steel. Band is 1/2" wide. Screw is 5/16" hex head. No tools are required. Remove the reusable plastic screw cap for a tamper-resistant connection.
2-1/2 - 3-1/2 SS Hose Clamp
1/4 Black Street Elbow
-5/16x6 Mag Nutsetter IP
1x1/2 SxS SCH80 Bushing