Goliath MF Straight Flute Tap Set HSS Bright 2 Diameter:30mm UNF Nyloc Hex Nut Grade

UNF Nyloc Hex Nut Grade 5 Zinc Plated delivers the grade

Unified National Fine thread form was introduced in 1948 as an attempt to standardise thread forms in the USA

Regulate coolant or air flow to your work area 1/4 turn of handle opens or closes the valve Light weight and compact Body & stem material is acetal copolymer Stem seals are nitrile (Buna N) Model 21193

No 2 - No 10 UNF HSS Tap and Die Set - Goliath

UD Series gives trades and workshops a dependable

Goliath MF Straight Flute Tap Set HSS Bright 2 Diameter:30mm UNF Nyloc Hex Nut GradeTap Set (T, I, B) Metric Fine angle of thread is 60 degrees. The crest is flat and the thread has clearance at the root allowing external thread and internal thread to engage well. Larger root radius and lower thread height enable easy screw thread processing and increase thread screw strength. The major diameter of external thread and pitch are specified by a simple numerical value (most commonly measured in millimetres) HSS Straight Flute Short