BlueStars SEWA20 Grinder Wrench Universal Adjustable Spanner Lock-nut Grinder Wrench - Compatible with 4 ", 5", 6", 7" and 9" Angle Grinders O-K-023-B, Dewalt Bosch & other Grinders (10-30mm). EXCELLENT COMPATIBILITY - Suits most grinders and locknuts.
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