Professional drain plug screws / O rings for commercial or occasional use Oil drain plug screws and aluminium O – Ring set 534pc kit Sizes range from M10 – M20 Suitable for use with a wide variety of vehicle applications Replacement oil drain nuts Perfect kit for the replacement of Oil drain plugs which need to be replaced due to stripped threads Suitable for use on cars, motorbikes, vans, trucks etc... Metric sized drain plug screws Aluminium O Rings for maximum strength and durability (corrosion resistance) SET INCLUDES THE FOLLOWING • 5 x M10 (10mm) Drain Plug Screw • 5 x M12 (12mm) Drain Plug Screw • 5 x M13 (13mm) Drain Plug Screw • 5 x M14 (14mm) Drain Plug Screw • 5 x M15 (15mm) Drain Plug Screw • 3 x M16 (16mm) Drain Plug Screw • 3 x M18 (18mm) Drain Plug Screw • 3 x M20 (20mm) Drain Plug Screw • 50 x 6mm aluminium O Rings • 50 x 8mm aluminium O Rings • 50 x 10mm aluminium O Rings • 50 x 12mm aluminium O Rings • 50 x 13mm aluminium O Rings • 50 x 14mm aluminium O Rings • 50 x 15mm aluminium O Rings • 50 x 16mm aluminium O Rings • 50 x 18mm aluminium O Rings • 50 x 20mm aluminium O Rings Comes in a blow molded partitioned case for easy storage and identification