M12 HALF NUTS THIN HALF LOCK NUT A2 STAINLESS STEEL DIN 439 LOCK NUT HEXAGON

M12 HALF NUTS THIN HALF LOCK NUT A2 STAINLESS DIN 439. Shape Hexagon. Head Style Hexagon. Standard DIN 439. M12 - 12mm (Suitable Spanner Size 19mm). Locking Nuts are designed to lock in place whilst installing.

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