Products

Frangible (break-a-way) nut, installed with a standard wrench and removed by authorized persons by a special procedure. It is a good nut to use for attaching a sign to a U-Channel post because it will not bend the sign. Available only in a 5/16-18 thread size.

Features

• Wrenching Element Breaks Off At Predetermined Torque
• Can't be removed with standard hand tools. Tightness is not determined by judgment of installer.
• Threaded Portion Is Tapered
• Can't be gripped with pliers and has attractive finish.
• Machined From Mild Steel Hex Bar
• Higher proof load in threads than aluminum or zinc die cast.
• Zinc Yellow Finish
• Corrosion resistant.
• Nuts Are Packed In Bags Of 100
• Better inventory control.
• Lot Number On Each Bag Of Nuts
• Traceable to raw material.

Tech Specs

• Material
• Low carbon steel
• Finish
• Zinc yellow
• Diameter
• 5/16-18
• Torque (Breakoff)
• Appropriate for GR8 bolts