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COUNTERSUNK HEAD SCREW TAPPING BOMBEE SPLIT WITH TIP DIN 7973 - NFE 25661 - ISO 1485

Availability Information

 MILD STEEL
Zinc Plated
White 
Zinc Plated
Yellow 
Stainless Steel A2 
Stainless Steel A4
ALU
Yes  Yes
 Yes
Yes  Yes  Yes 

Product Description

d1 ST2,9 ST3,5 ST3,9 ST4,2
d2 max 5.5 6.8 7.5 8.1
f ~ 0.9 1.2 1.3 1.4
k ~ 1.7 2.1 2.3 2.5
n 0.8 1 1 1.2
t min 1.25 1.55 1.7 1.85