Schley Products 21mm, 12-point With A 3/8-drive, Splined Crowfoot, 15021

Features and Benefits:

• 12-point splined design: Ensures superior grip on stubborn and damaged fasteners.
• Premium construction: Built for durability and long-term use in demanding environments.
• Compact storage rail: Keeps tools organized and easily accessible.
• Ideal for tight spaces: Perfect for automotive, industrial, and mechanical work.
• These 12-point 3/8” drive sockets make it easier to work on power steering lines in confined spaces and mechanical fittings with double flare nut connections.



The 15000 13-Piece Splined Crowfoot Set offers unmatched versatility for automotive professionals. Its 12-point splined design ensures secure grip on fasteners in tight spaces. Made with premium materials for durability, this set is ideal for challenging jobs requiring precision. Compact organization ensures easy storage and access. Designed with a blind stop to aid in the installation of hard-to-reach flare nuts. The unique shouldered design built into each crowfoot socket allows the technician to push on the line while turning the fitting by hand and start the threads on hard-to-access fittings. The blind stop also adds strength to the tool, reducing the flex inherent in standard open-end crowfoot sockets. This set of sockets will make it much easier to gain access to the power steering lines in confined spaces, as well as mechanical fittings and fluid lines fastened with double flare nut connections. Sizes ranging from 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm. 18mm, 19mm, 20mm, 21mm and 22mm.