Pantleg Washers



Pantleg washers are a distinct style of tab lock washer, featuring two locking tabs and a design that resembles a pair of pants. The primary application for pantleg washers is to lock the bolt and nut. One of the tabs is bent over the bolt, while the other is bent over the nut, locking the assembly in place. Pantleg washers are commonly used in critical applications and assemblies to prevent loosening that could happen due to vibrations or other forces.

Shop By
Material Finish Bolt Size (Metric) Bolt Size (Standard) Inside Diameter Outside Diameter Thickness Quantity in Stock Request a Quote
View Low Carbon Steel Plain M20 3/4 0.827 2.500 0.063 117 Add to Quote
View Low Carbon Steel Zinc & Yellow 3/4 0.875 2.375 0.063 240 Add to Quote
View Stainless Steel - 300 Series Plain 3/4 0.875 2.625 0.05 52 Add to Quote
View Low Carbon Steel Plain M22 7/8 0.910 2.620 0.062 29 Add to Quote
View Low Carbon Steel Zinc & Clear M22 7/8 0.910 2.620 0.062 25 Add to Quote
View Stainless Steel - 300 Series Plain M22 7/8 0.910 2.620 0.062 338 Add to Quote
View Low Carbon Steel Zinc & Yellow M24 7/8 1.000 2.625 0.062 30 Add to Quote
View Stainless Steel - 300 Series Plain M24 7/8 1.000 3.375 0.063 8 Add to Quote
View Low Carbon Steel Plain 1.000 1.030 3.000 0.094 0 Add to Quote
View Low Carbon Steel Zinc & Clear 1.000 1.030 3.000 0.094 132 Add to Quote
View Low Carbon Steel Plain 1.000 1.031 2.500 0.094 0 Add to Quote
View Stainless Steel - 316 Plain 1.000 1.031 2.500 0.094 9 Add to Quote

Customization and Material Options

Willie Washer offers pantleg washers in various materials, finishes, and sizes. The most common materials for pantleg washers are low carbon steel and stainless steel, but we can custom manufacture pantleg washers from many other materials, such as brass, bronze, and copper as well. Our inventory of pantleg washers also has finishes such as zinc and yellow, and zinc and clear but we can do other finishes like nickel, black oxide, and phosphate & oil as well.

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