Clarkson-Osborn

1"-11 BSPF x 3" HSS Round Die TA28564

HSS General purpose British standard pipe (BSP) - 55° degree thread form This thread is not tapered (parallel) and needs a gasket or seal to be gas/liquid tight. Used to create external pipe and...

1"-11 BSPT HSS British Standard Taper Pipe Tap CT12016

HSS Ground thread Bright finish British standard pipe taper (BSPT) - 55° degree thread form This thread is tapered, but with an "interference" fit. Unlike BSPP, it needs no seals or gasket - pressure...

1"-11 BSPT x 2-1/4" HSS Round Die TA27464

HSS General purpose British standard taper pipe (BSTP) - 55° degree thread form This thread is tapered, with an "interference" fit, unlike BSP, it needs no seals or gaskets Used to create external...

1"-11 BSPT x 3" HSS Round Die TA27564

HSS General purpose British standard taper pipe (BSTP) - 55° degree thread form This thread is tapered, with an "interference" fit, unlike BSP, it needs no seals or gaskets Used to create external...

1"-11.5 NPS HSS Warwick® Straight Pipe Tap CT11100

HSS Ground thread Bright finish National pipe straight (NPS) taps produce a straight pipe thread for low pressure applications. The thread produced will require the use of a thread sealant to ensure...

1"-11.5 NPSF HSS Warwick® Dryseal Straight Pipe Tap CT11464

HSS Ground thread Bright finish National pipe straight (NPS) taps produce a straight pipe thread for low pressure applications. The thread produced will require the use of a thread sealant to ensure...

1"-11.5 NPT Carbon Steel Hex Die Nut TA80116

Carbon steel NPT pipe thread These are not recommended for cutting new threads Hex dies are used for thread repair and maintenance applications, usually for rusty or damaged threads Clarkson Osborn...

1"-11.5 NPT HSS Bright Merlin® Spiral Flute Taper Pipe Tap CT80616

HSS Ground thread Bright finish Spiral flute NPT taps lift the chips out of the hole to eliminate chip packing in the flutes Ideal for soft materials that produce long stringy chips National pipe...

1"-11.5 NPT HSS Warwick® Interrupted Taper Pipe Tap CT10516

HSS Ground thread Bright finish National pipe thread (NPT) are used to produce tapered pipe threads in a wide range of pipe connections. The thread produced will require the use of a thread sealant...

1"-11.5 NPT HSS Warwick® Taper Pipe Tap CT10016

HSS Ground thread Bright finish National pipe thread (NPT) are used to produce tapered pipe threads in a wide range of pipe connections. The thread produced will require the use of a thread sealant...

1"-11.5 NPT x 2-1/2" HSS Round Die TA26564

HSS General purpose NPT (National Pipe Thread Tapered) - 60° thread form Used to create external pipe and conduit threads. Clarkson Osborn Catalog

1"-11.5 NPTF HSS Warwick® Dryseal Taper Pipe Tap CT10716

HSS Ground thread Bright finish National pipe thread fuel (NPTF) "Dryseal" are used to produce tapered pipe threads in a wide range of pipe connections. These taps produce a tight seal without the...