THREAD HEIGHT GAUGE & STANDARDS
ID - Item Name
THG01 C - THREAD HEIGHT GAUGE - EXTERNAL AND INTERNAL (3.5' MINIMUM BORE) API BUTTRESS RANGE .125'
THG03 B - THREAD HEIGHT GAUGE - ADDENDUM EXTERNAL AND INTERNAL (3.5' MIN INTERNAL) 8 & 10 ROUND RANGE
THG06 B - THREAD HEIGHT GAUGE - EXTERNAL & INTERNAL 3.5' MIN BORE RANGE 0.100' GRAD 0.001'
THG06 C - THREAD HEIGHT GAUGE - EXTERNAL & INTERNAL 3.5' MIN BORE RANGE 0.100' GRAD 0.001'
THS01 - THREAD HEIGHT STANDARD - 8 &10 ROUND CASING
THS02 - THREAD HEIGHT STANDARD - 13-3/8' and smaller 5 TPI 3/4 TPF API BUTTRESS CASING
THS03 - THREAD HEIGHT STANDARD - 8 & 11.5 V THREAD
THS04 - THREAD HEIGHT STANDARD - ROTARY SHOULDER CONNECTION .065, .050, .040
THS05 - THREAD HEIGHT STANDARD - ROTARY SHOULDER CONNECTION .038R, .050, .040
THS06 - THREAD HEIGHT STANDARD - 8 &10 ROUND CASING ADDENDUM GAUGE