Duroplast handle. Code: Product Hole L mm Hole Height mm KOL 20 06 Handle M6 45 10 KOL 24 06 Handle M6 53 10 KOL 24 08 Handle M8 53 14 KOL 25 08 Handle M8 76 14 KOL 25 10 Handle M10 76 14 KOL 28 10 Handle M10 90 16 KOL 28 12 Handle M12 90 20