Powerbuilt 1/2" Drive XT90 90 Tooth Professional Ratchet, Seal-Head Ratchet, Full-Polish, Long Handle - 649939 1/2" Size:1/2" Made from carbon steel (1045)

Made from carbon steel (1045)

rack shelves

It is also extensive use as electrical insulation for transformer

The wire connections are UL rated and run from 18-20AWG depending on the Wattage you select (see table below for specifics)

Maximum operating temperature: 105

Powerbuilt 1/2" Drive XT90 90 Tooth Professional Ratchet, Seal-Head Ratchet, Full-Polish, Long Handle - 649939 1/2" Size:1/2" Made from carbon steel (1045)Powerbuilt 1 2" Drive XT90 90 Tooth Professional Ratchet, Seal Head Ratchet, Full Polish, Long Handle 649939 Powerbuilt 1 2 in. Dr. XT90 90 Tooth Professional Ratchet The Powerbuilt 1 2 drive 90 tooth sealed head professional grade ratchet is the most durable ratchet in the Powerbuilt line. The XT90 ratchet requires just a 4 degree swing to engage the ratchet, making it ideal for the tightest spaces in the engine bay. Built of strong chrome vanadium