Specification 12-24 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
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Specification 3/4X10 UNC Go / NoGo Caliper gauge Including Caliper Setting Plug Gauge...
Specification 3/8X16 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 5/16X18 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 5/8X11 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 6-32 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 7/16X14 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 7/8X9 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 8-32 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 9/16X12 UNC Go / NoGo Caliper gauge Conforms to BS1580, BS 919...
Specification 45 pc. high speed steel Tap and Die set 1 piece each...
Specification UNC Dienut Set Each Set Contains 1 of each size 1/4, 5/16,...
Specification Tap & Die Sets manufactured in the UK from High Speed Steel...
UNC Thread Gauges In StockSupplier of engineering tooling including gauges and threading...