Description
Used with regular square nuts to create a vibration resistant fit. When the MF lock nut contacts the reqular nut, turn an additional 1/2 to 3/4’s turn with wrench to firmly lock in place.
Quan Pham brand of pole line construction fasteners consist of machine and carriage bolts, flat, curved square and round washers, lock washers, washer nuts, locknuts, staples and lag screws. All products are designed and manufactured per applicable electric utility and communications industry standards.
For 1/2″ diameter bolt, tapped 1/2-13-UNC
Hot dip galvanized per ASTM A-153
RUS listed, ek – Locknut.
General
| Coating |
Galvanized, ASTM A-153 |
| Material |
Steel |
| UPC |
096359070214 |
Dimensions
| Dimensions |
0.750 in x 0.750 in x 0.250 in |
| Height |
0.250 in |
| Length |
0.750 in |
| Weight |
0.03 lb |
| Width |
0.750 in |
Certifications and Compliance
| RUS Listed Reference |
ek – Locknut |
Logistics
