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Installed Values



Typical Installed Values in Grip*

 
Shear
Tensile
Pin Retention
1/4
4000
2400
200
5/16
4300
3000
500

 
*With pin in shear plane


Hole Preparation Data

 
Minimum
Maximum
Recommended
1/4
.261
.272
.266 (H drill)
5/16
.328
.339
.332 (Q drill)
 


Material, Finish and Lubrication

 
Material
Finish
Lubrication
1/4
Sleeve
Steel
Zinc electroplate with gold chromate
Dry film
1/4
Pin
Steel
Black
Wax film
5/16
Sleeve
Steel
Zinc electroplate with gold chromate
Dry film
5/16
Pin
Steel
Black
Wax film
 
NOTE: Stringer material must with stand force of fastener installation without pulling through (approx.1/8” thick). Testing is performed in AB Grade -7 ply - plywood.Fastener performance may vary depending on grade of plywood.


Contact Information

John Middleton
Sales and Marketing
North America
254.751.5543
Email

Arlene Keplinger
Sales (Tools)
North America
845.334.7345
Email

Philip Bahl
Technical (Tools)
North America
845-334-7245
Email

Jay Sahadew
Sales
Europe/Middle East/Africa/India
++ 44-1952-20-4607
Email

Ian Norrie
Sales
Australia / Asia Pacific
Email

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