Whitworth thread (55? thread angle).
Pitch: 24-18TPI
55? thread angle
Insize 4120-18N, METRIC THREAD RING GAGE, NO GO, M18x2.5, 6928640341816
3M 87501, Diamond Grade DG3 Reflective Sheeting 4090DS White for DigitalPrinting, 48 in x 50 yd, 7100088230
Insize 4733-300AE, BENCH CENTERS, with handwheel, 6940561980882
Insize 0130-L110, LIGHT METER (BASIC TYPE), 6974029776564
Dynabrade 97571 1/2" NPT Male Safety Coupler
Insize 4120-33N, METRIC THREAD RING GAGE, NO GO, M33x3.5, 6928640341878
3M 26015, PPS Series 2.0 Adapter, Type S8, 12 mm Male, 1.0 mm Thread, 7100135931
Insize 4120-18N, METRIC THREAD RING GAGE, NO GO, M18x2.5, 6928640341816
3M 87501, Diamond Grade DG3 Reflective Sheeting 4090DS White for DigitalPrinting, 48 in x 50 yd, 7100088230
Insize 4733-300AE, BENCH CENTERS, with handwheel, 6940561980882
Insize 0130-L110, LIGHT METER (BASIC TYPE), 6974029776564
Dynabrade 97571 1/2" NPT Male Safety Coupler
Insize 4120-33N, METRIC THREAD RING GAGE, NO GO, M33x3.5, 6928640341878
3M 26015, PPS Series 2.0 Adapter, Type S8, 12 mm Male, 1.0 mm Thread, 7100135931
Whitworth thread (55? thread angle).
Pitch: 24-18TPI
55? thread angle
Paint Preparation
3M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI Thread, 7100135956
