10x Triple Square Spline Bit Sockets 1/2" 3/8" 1/4" Drive M4-M18 Socket Set UK

•Case colour may vary. 1/4" Drive: 4mm, 5mm, 6mm. 3/8" Drive: 8mm, 9mm, 10mm, 12mm, 14mm (Tamper-Proof). 1/2" Drive: 16mm (Tamper-Proof), 18mm (Tamper-Proof). •Our products are professional auto tools.

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