BRITISH WHITWORTH BSW & METRIC SCREWS BOLTS PITCH MEASURE THREAD GUAGE 51 BLADES

• 51 BLADES SCREW PITCH GUAGE FOR THREAD SIZE CHECKING OF VARIOUS SCREWS & BOLTS
• 55 DEGREE BRITISH WHITWORTH BSW & 60 DEGREES METRIC THREAD PITCH GAUGE.
• This pitch gauge accurately measures internal and external screw threads.
• The leaves are individually stamped with accurately formed thread profiles.

51 BLADES SCREW PITCH GUAGE FOR THREAD SIZE CHECKING OF VARIOUS SCREWS & BOLTS 55 DEGREE BRITISH WHITWORTH BSW & 60 DEGREES METRIC THREAD PITCH GAUGE. This pitch gauge accurately measures internal and external screw threads. The leaves are individually stamped with accurately formed thread profiles. For use in the automotive and engineering industry when you need an accurate measurement. Specifications: 4 – 62 BSW (Whitworth) 0.25 – 6.0 mm (Metric) 51 leaves Individually marked with size Metric sizes: 0.25, 0.3, 0.35, 0.4, 0.45, 0.45, 0.5, 0.6, 0.7, 0.75, 0.8, 0.9, 1.0, 1.25, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0 Whitworth sizes:, BSW 18 G- 5/16, 16G- 3/8, 14 G-7/16 , 13G, 12G, 11G- 5/8, 10 G- 3/4, 9 G- 7/8, 8 G-1, 7G 1-1/8 1-1/4, 6G 1-3/8 1-1/2, 5G 1-5/8 1-3/4, 4.5G 1-7/8 2, 4G 2-1/4 2-1/2, 19G, 20 G 1/4, ,22G, 24G 3/16, 25G, 26G, 28G, 30G, 32G 5/32, 36G, 40G 1/8, 48G 3/32, 60G 1/16, 62G