GAGEMAKER Contact Points

This is Jeff from Shanghai Jingoo Petroleum Apparatus Co.,Ltd., China.

Email: jeff@jingooapigage.com

Web:www.jingooapigage.com

Excellent price: Our company occupies 60% market share in China, we can offer best price to you.

Immediate delivery: We keep plentiful stocks for our regular type and size gauges. Once you place the order, we can arrange the delivery to you within 2 weeks.

Contact Points

Gagemaker manufactures a variety of contact points, from traditional ball contacts to roller contacts to blade contacts. Our standard ball contact points are made with carbide balls. Both threaded and straight (non-threaded) shanks are available. All Gagemaker’s inspection gages use threaded shank contact points. Threaded shanks are #4-48 UNF.

Metric threads are available upon request. Most gages require two contact points. Custom sizes or designs are available.

Threaded Shank Contact Points

Straight Shank Contact Points

Gagemaker’s standard contact points are manufactured with carbide balls. Both threaded and straight (non-threaded) shanks are available. All Gagemaker’s inspection gages use threaded shank contact points. Threaded shanks are #4-48 UNF. Metric threads are available upon request. Most gages require two contact points.

Connection Type	Threads Per Inch (TPI)	Point Diameter	Straight Shank Model	Threaded Shank Model
Hughes Slimline H-90	3	.235"	S235	T235
Hughes H-90	3½	.200"	S200	T200
API Rotary Shouldered Connections	4	.144"	S144	T144
API Rotary Shouldered Connections	4½	.128"	S128	T128
API Rotary Shouldered Connections	5	.115"	S115	T115
Extreme Line	5½	.105"	S105T	T105T
API Rotary Shouldered Connections	6	.096"	S096	T096
Buttress Casing - Taper	5	.090"	S090	T090
API Tubing & Casing (8 Round)	8	.072"	S072	T072
Buttress Casing - Lead	5	.062"	S062	T062
API Tubing (10 Round) & Line Pipe	10	.057"	S057	T057
API Line Pipe	5	.050"	S050	T050
API Rotary Shouldered Connections - Thread Depth Only	10	.044"	S044	T044
API Line Pipe	11½	.041"	S041	T041
API Rotary Shouldered Connections - Thread Depth Only	5	.034"	-	T034
API Line Pipe	18	.032"	S032	T032
API Line Pipe	27	.021"	S021	T021