Material -- washers for screws are designed with stainless steel, which has high strength.
Practical Tool: Lock washer is good for quick fixes and make a repair, apply a spring force between the fastener head and the substrate, causes the washer hard against the substrate and the bolt thread hard against the nut or substrate thread, to produce greater friction and rotational resistance.
Easy Installation: Serrated internal toothed lock washers can be fixed on the shaft with simple pressure or rotation during installation.
The flat washers can be used to fix bolts with a smaller diameter than the hole of the washers.
Wide Applications:The stainless steel washers are suitable for a wide range of everyday and industrial applications such as domestic appliances, commercial appliances, machinery and equipment, marine parts, furniture manufacturing, aerospace and more.
وصف
50PCS M3 to M31 Serrated Lock Washer Internal Toothed Internal Tooth Star Lock Washers Stainless Steel Lock Gasket
Product Description
Thickness(mm) : 0.4-1.6mm
Quantity : 50pcs of Internal Tooth Star Lock Washers Stainless Steel Lock Gasket.
Sizes: Internal tooth star lock washer size are M3 M4 M5 M6 M8 M10 M13 M15 M17 M19 M21 M25 M31
Material: Made of 304 Stainless Steel material, with character of anti-rust and long lasting
Easy to operate, standard size.
Application: Widely used in a variety of screw fastening applications, for electrical connections equipment and industrial production in household and commercial appliances, and ships.
Internal toothed lock washers apply a spring force between the fastener head and the substrate, keeping the washer against the substrate and the boIt threads against the nut or substrate threads, creating greater friction and rotational resistance.