Imperial 72867 "Power Grip" Shrink Clamp 2.5/2-3/4" O.D. Hydraulic Repair Four inch round ceiling box

Four inch round ceiling box with universal bar hanger

Includes quick connector assembly and two "C" clamps

it is recommended to replace light system bulbs

4-tier rolling cart for storing and transporting small items

9-3/4"overall height with the lid

Imperial 72867 "Power Grip" Shrink Clamp 2.5/2-3/4" O.D. Hydraulic Repair Four inch round ceiling box"POWER GRIP" SHRINK CLAMP Cross Reference: SB67 Gates No.: 32967 Nominal Hose Inside Diameter: 2 1 4" Minimum Hose Outside Diameter: 2 1 2" Maximum Hose Outside Diameter: 2 3 4" Revolutionary PowerGrip SB clamps "shrink to fit". Unlike other clamps, they maintain a dynamic tension so you never need to re tighten them. Ideal for all applications, with unsurpassed sealability on all types of coolant hoses even silicone.