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CORE15 Barrel Nut
STRESSPROOF® is electro-magnetically tested using eddy currents. Other benefits include resistance to fatigue and stress, balanced working and minimum warpage and distortion.
- CNC Machined from Stress Proof Steel
- Phosphate Finish
- Stressproof® is made by a patented process which consists of drawing the bar through a special die under heavy draft, then stress relieving it in a pricisely controlled furnace.
- When Niagara LaSalle developed Stressproof® in 1938, it changed the economics of part production. Because for the first time, users could get an improved wearability without case hardening, strength without heat treating, plus excellent machinability and tool life
*CORE15 BARREL NUTS ARE NOT COMPATIBLE WITH TROY INDUSTRIES' RAILS*