ProTack(R) is handcrafted by our craftspeople using the finest Hermann Oak(R) premium russet harness leather and non-rust hardware for long-lasting reliability and performance. The leather is dipped in oil, dressed with saddle butter and hand rubbed for an exceptional feel. For durable tack that's perfect for work or play, ProTack(R) is an exceptional choice. | Weaver ProTack Sliding Ear Headstall with Buckle Bit Ends | Size 5/8"