Rp 1/8" BSPPL HSS Bottoming Hand Tap Leakproof Joint Sutton 6570521 These robust tools can be

These robust tools can be centred

Apply directly over treated rust

205mm width donut

Water Resistance Level: ‎Not Water Resistant

Height = 275mm

Rp 1/8" BSPPL HSS Bottoming Hand Tap Leakproof Joint Sutton 6570521 These robust tools can beRp Series (BSPPL) Sealing Pipe Thread Parallel; originally also known as British Standard Pipe Fitting thread BSPF which have a constant diameter. The Rp series screw thread is made to ISO 7 or BS 21 or EN 10226 1 For producing precision threads by hand tapping, ideal for finishing blind holes. General purpose use Through & blind holes Suitable for both hand and machine operations Threads per inch 28 Drill diameter 8. 6mm