McMaster 9433K751 302 Stainless Steel Extension Spring with Hook Ends 1.75" Long, 0.5" OD, 0.041" Wire Diameter 437R32 Actual Length 7

Actual Length 7

allowing the rotor to turn freely which translates into higher mechanical efficiencies

Rated Output 950 ft-lb Gear Ratio 1:5 Calibration Certificate Included Yes Overload Protection No Material Aluminum Gear System Single Stage Planetary Application Bridgebuilding

Stainless Steel Hardware and Padlock Protectors Material Plastic Features Crush Resistant and Dustproof

Anodized End Plate

McMaster 9433K751 302 Stainless Steel Extension Spring with Hook Ends 1.75" Long, 0.5" OD, 0.041" Wire Diameter 437R32 Actual Length 7The farther you stretch these springs, the harder they pull to bring the two ends back together. They're commonly used to tension cable, return an air cylinder to its starting point, or hold a door closed. Hook EndHook into closed holes, such as hanger bolt eyes. These springs work best when kept under tension, as they're more likely to slip off than loop end springs when tension is released. Also known as machine hook ends. Corrosion Resistant 302