Dynabrade 95734 - 1/4 Inch Swivel Flow Control (Part) Grade_2SF while the single-sided version uses

while the single-sided version uses the Hookit system for quick changes

Colour: Red/white

Customer can customize their helmet to fit their needs

For aerospace and other applications in industries with rigorous metal performance standards and specifications

Back-up pads enable use of 3M Stikit Discs (sold separately) on a disc

Dynabrade 95734 - 1/4 Inch Swivel Flow Control (Part) Grade_2SF while the single-sided version uses1 4 Inch NPT Flow Control Dynaswivel Swivels 360 degrees at two pivot points allowing the air hose to drop directly to the floor. Product Information Brand Dynabrade Part # 95734 Origin Country United States Product Type Fitting Sets Thread 1 4 Inch NPT