
Weak Point,is designed for use with braided line where high pulling forces are anticipated.Internally the line is secured by means of an initiator clamp in conjunction with a tapered sleeve and slips.This configuration allows for very high line pull with minimum slippage.The tool also incorporates an emergency release feature that acts as a weak point should the toolstring become stuck,allowing the upper portion of the rope socket to be retrieved with the braided line intact.
The weak point consists of a series of shear pins of pre-determined strength,which are sheared using a pre-determined over-pull.
|
ToolsO.D. |
FishneckO.D. |
Wire Size |
Connection Type |
Shear PinSizes |
|
1.875" |
1.750" |
3/16"- 7/32"-1/4"-5/16" |
1 1/16"-10UN |
3/16"& 1/4" |
|
2.125" |
1.750" |
1 1/16"-10UN |
3/16"& 1/4" |
|
|
2.500" |
2.313" |
1 1/16"-10UN |
1/4",5/16"& 3/8" |