The Radians ST21-2 is a hi-vis long sleeve Class 2 T-shirt for workers who need to shield their arms from sunburn

3-LED fuel gauge system allows immediate feedback on state of charge

providing a balance of comfort and breathability throughout the day

Sold in packs of 12

cool the affected area and relieve pain

Universal Screwlock Stand No Spring Aluminum Legs with 48" and 36" Bracket MISSINGSIZES The Radians ST21-2 is aA universal screwlock roof stand with no spring aluminum legs, sized with a 48" and 36" bracket to support pipe, conduit, or equipment above the roof surface. No spring screwlock design for a stable, adjustable height Lightweight aluminum legs resist corrosion on the roof Includes both 48" and 36" brackets for different support needs Universal design fits a range of rooftop support applications