10pcs Multi Spline Bit 1/2"Socket Set 12 point triple square M4 to M18 Boxed Kit

10pc Triple Square Spline Bit Socket Set M4–M18 | 1/4in 3/8in 1/2in Drive | CRV Steel | Storage Box. Overview 10-piece triple square spline bit socket set covering M4 to M18 sizes across three drive sizes.

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