M8 Nord Lock Washers

Wedges on the inside lock the two pieces together and serrations on the exterior grip surfaces to resist loosening from high vibration and shifting.

M8 nord lock washers.

Nord lock washers work with all common bolt grades such as 4 8 5 6 8 8 10 9 and 12 9. Nord lock washers consistently outperform the competition in this challenging environment. 316 stainless steel washers have excellent resistance to chemicals and salt water. Since the angle a is larger than the angle b the pair of washers expand more than the corresponding pitch of the thread.

The key is the difference in angles. Nord lock wedge locking washers are available for a wide range of bolt sizes and washer materials include steel stainless steel 254 smo and more. The washers have been tested with at least 1 000 hours in the neutral salt spray test ensuring optimum performance over time even in the. Highest corrosion resistance tested nord lock steel washer promises the highest corrosion resistance on the market.

M8 8 7 x 13 5 x 2mm nord lock washer stainless steel a4 nl8ss 1087 5023544 m8 8 7 x 16 6 x 2 5mm nord lock washer stainless steel sp a4 nl8spss 1090 5023546 m10 10 7 x 16 6 x 2 5mm nord lock steel washer delta protekt coating nl10steel 5023550. It is a high quality product with documented success in many industries worldwide. Equals our washers designation. Washers with a standard outer diameter are the most commonly used but if you have an enlarged or slotted hole we recommend washers with an enlarged.

For a steel bolt use steel washers and for a stainless steel bolt use stainless steel washers. The delta protekt finished nord lock system consists of a pair of washers with a wedge locking action which is a unique method that uses tension instead of friction. When the bolt and or nut is tightened the teeth grip seat the mating surfaces and lock preventing the washers from slipping made from recycled content. Nl6 washers fit with m6 bolt nl1 2 fits with 1 2 bolt.

Nord lock wedge lock washers have been rigorously tested and approved by independent institutes as well as certification authorities. Also known as nord lock washers these two piece washers provide more locking power than split tooth and spring lock washers. Nord lock wedge locking washer stainless steel m8 5 16 200 glued pairs box.