Made for a precise fit and long life, these black EPDM washers cut noise and improve retention in custom holster and sheath builds. They fit standard 3/16 inch mounting hardware such as TLMAB posts, Chicago screws and slotted posts, and each one sits between the holster body and the attachment hardware as a buffer, cushioning contact points and keeping unwanted rattle to a minimum. At a durometer of around 50, they balance flexibility and firmness for a secure hold without hurting movement or comfort. For a concealed carry holster or a custom field sheath, these washers help you get a clean, professional finish while protecting your gear. Buy them as a 1-pack, or choose the 70-piece assortment combo.
How to pick a size
Sizes are given as outside diameter by inside diameter by thickness. The inside diameter fits 3/16 inch posts, and the thickness decides how much standoff, cushion or gap the washer adds at the mounting point. Go thicker for more spacing or thinner for a lower profile. The 70-piece assortment combo has a range of sizes so you have options.
Choose your size above.
filter:Part Type
Washers
KK Swatch Size
large
Manufacturer
CKK Design
Product
EPDM Washer
Size (OD x ID x Thickness)
Select from Options Above
Material
EPDM
Durometer
50
Color
Black
Compatible Hardware
3/16 inch diameter posts (TLMAB, Chicago screws, slotted posts)
Sold
Individually
