Internal Hook & External Hook

Product Detail

Internal Hook & External Hook

Internal Hook

Technical Features

The internal hook is a fishing tool used for fishing of all kinds of ropes and others fishes such as wireline, cable, logging wireline and paraffin cutler from inside casing or oil tube.

The internal hook is available in different structure according to different fish to be caught, generally it has two types: dead hook and live hook type.

Technical Parameters

Model	Product Code	O.D. (Mm)	Connection	For Casing/Tubing Size (In)
NG73	L23-7300	73	23/8 Tubing Coupling	3 1/2 Tubing
NG114	L23-11400	114	NC31	5 1/2 Casing
NG136	L23-13600	136	NC31	6 5/8 Casing
NG150	L23-15000	150	NC38	7 Casing
NG176	L23-17600	176	NC38	8 5/8 Casing
NG190	L23-19000	190	NC38	9 5/8 Casing

External Hook

The external hook is used inside casings or tubings to catch all kinds of ropes, lifting bails, hollow short cylinders, short rope slings such as wirelines, logging steel pieces, cables, etc.

Technical Parameters

Model	Product code	O.d. (mm)	Connection	For Casing/Tubing Size (In)
NG73	L24-7300	73	23/8 Tubing Coupling	3 1/2 Tubing
NG114	L24-11400	114	NC31	5 1/2 Casing
NG136	L24-13600	136	NC31	6 5/8 Casing
NG150	L24-15000	150	NC38	7 Casing
NG176	L24-17600	176	NC38	8 5/8 Casing
NG190	L24-19000	190	NC38	9 5/8 Casing