High Strength Hexagon Head Screws are basic threaded fasteners with a six-sided head—they’re made to work with wrenches or socket tools. This common design is better at transferring torque than a lot of other drive types, so they work well for high-tension uses.Their simple shape makes them easy to put in and take out with regular tools.
The main pluses of High Strength Hexagon Head Screws are their good torque capacity and how well they work with tools. The six-sided shape has multiple flat spots for the wrench, which spreads force well. That means they’re less likely to slip or get the head rounded when you’re tightening them.
This design lets you apply a lot more torque than slotted or Phillips screws. What’s more, everyone knows what hexagon head screws are, so the tools for them are easy to find anywhere in the world. That makes putting things together, doing maintenance, or fixing stuff simpler, no matter where you are or what industry you’re in.
Our High Strength Hexagon Head Screws are made to match main international standards—like DIN 933/931, ISO 4014/4017, and ASTM ones (such as A325, F568M). If you need them, we can give you material certificates, like the 3.1 type under EN 10204.
Also, our production steps and finishes (like zinc plating) follow rules such as REACH and RoHS. That way, the screws meet quality, safety, and environmental needs for markets all over the world.
Mon | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | M33 | M36 | M39 |
P | 1|1.5|2 | 1|1.5|2 | 1.5|2|2.5 | 1.5|2|2.5 | 1.5|2|2.5 | 1.5|2|3 | 1.5|2|3 | 1.5|2|3.5 |
1.5|2|3.5 |
1.5|2|3|4 | 1.5|2|3|4 |
da max | 15.7 | 17.7 | 20.2 | 22.4 | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 42.4 |
e min | 23.36 | 26.75 | 30.14 | 33.53 | 37.72 | 39.98 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 |
k max | 8.98 | 10.18 | 11.715 | 12.715 | 14.215 | 15.215 | 17.35 | 19.12 | 21.42 | 22.92 | 25.42 |
k min | 8.62 | 9.82 | 11.285 | 12.285 | 13.785 | 14.785 | 16.65 | 18.28 | 20.58 | 22.08 | 24.58 |
r min | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 |
s max | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 50 | 55 | 60 |
s min | 20.67 | 23.67 | 26.67 | 29.67 | 33.38 | 35.38 | 40 | 45 | 49 | 53.8 | 58.8 |