Crafted from high-quality stainless steel, these nipples for No.11 Caps are precision-machined, ensuring exceptional durability and longevity. Designed specifically for most T/C Cap Lock rifles, these nipples provide a reliable and consistent performance. The thread size of 1/4 x 28 ensures a perfect fit, enhancing the functionality of your rifle. Additionally, these nipples are compatible with all T/C in-lines, offering versatility across your gear collection. Please note that they are not suitable for the T/C Encore 209x50, T/C Scout, Omega, and Triumph models. Experience the perfect blend of durability and precision with these stainless steel nipples, ensuring your rifle is always ready for the next adventure.