The T&S Brass B-0114-RK Repair Kit is designed for the roto-flex design pre-rinse unit. The kit includes a swivel elbow, O rings, derin sleeve, end cap, 111 compound, grease vial, Loctite, shaft, and a center sleeve. The T&S Brass B-0114-RK Repair Kit is complete with all that you need to repair the B-0114 series pre-rinse unit. More details are available in the specification sheets. The T&S Brass B-0114-RK Repair Kit is covered by a limited warranty of 1 years from purchase date. This product is recognized for meeting the required environmental standards. T&S is among the first commercial plumbing manufacturers and has set the quality standard in the industry for almost 50 years.