Even though they’re made to standard sizes, high efficiency hex weld lock nuts with flange are pretty flexible. You can get them with different flange diameters compared to the hex part, various thread types,like metric coarse or fine, or UNC/UNF and different heights. This lets engineers pick the right setup for their needs, whether it’s about how much weight they need to hold, space limits, or how much the threads need to lock in when putting things together.
Mon | M5 | M6 | M8 | M10 | M12 | M14 | M16 |
P | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 |
h1 max | 0.9 | 0.9 | 1.1 | 1.3 | 1.3 | 1.3 | 1.3 |
h1 min | 0.7 | 0.7 | 0.9 | 1.1 | 1.1 | 1.1 | 1.1 |
dc max | 15.5 | 18.5 | 22.5 | 26.5 | 30.5 | 33.5 | 36.5 |
dc min | 14.5 | 17.5 | 21.5 | 25.5 | 29.5 | 32.5 | 35.5 |
e min | 8.2 | 10.6 | 13.6 | 16.9 | 19.4 | 22.4 | 25 |
h max | 1.95 | 2.25 | 2.75 | 3.25 | 3.25 | 3.75 | 3.75 |
h min | 1.45 | 1.75 | 2.25 | 2.75 | 2.75 | 3.25 | 3.25 |
b max | 4.1 | 5.1 | 6.1 | 7.1 | 8.1 | 8.1 | 8.1 |
b min | 3.9 | 4.9 | 5.9 | 6.9 | 7.9 | 7.9 | 7.9 |
k min | 4.7 | 6.64 | 9.64 | 12.57 | 14.57 | 16.16 | 18.66 |
k max | 5 | 7 | 10 | 13 | 15 | 17 | 19.5 |
s max | 8 | 10 | 13 | 16 | 18 | 21 | 24 |
s min | 7.64 | 9.64 | 12.57 | 15.57 | 17.57 | 20.16 | 23.16 |
High efficiency hex weld lock nuts with flange are a good value because they combine a nut and a washer into one piece. That makes inventory and assembly easier.Because they are welded, through high temperature fusion with the base material to form an integral structure, they can be well fixed in place and will not loosen due to vibration. These materials are combined with different coatings to ensure compatibility with various base materials during welding and extend its service life.
High efficiency hex weld lock nuts with flange get used a lot in places like car frames and bodies, farm machines, construction equipment, electrical boxes, and structural frames. These are all spots where you need a welded fastener that stays put and doesn’t loosen from vibration. The flange helps keep things stable in these tough uses.