The Snap-on 7-pc Deep Spline Socket Set, No. 207TFEL, offers a unique spline wrenching configuration, according to the company, which allows for use on spline fasteners and ordinary six- and 12-point fasteners. Snap-on spline sockets are the only sockets that meet both military spec (MS-33787 and MIL-W-8982) and SAE aerospace standards (AS954) for strength and thinness of socket walls, ensuring better access and reliability when removing seized fasteners, according to the company. The Snap-on 207TFEL features a nickel-chrome finish for easy cleaning and protection against corrosion. The set includes 1/4" drive (Nos. TEL7B through No. TEL10B) and 3/8" drive (Nos. FEL120B through FEL200B) in a convenient magnetic socket tray.
