Here is a complete reseal kit that is correct for the Crosman 760.
NOTE: This is for all Model 760 rifles manufactured before 1977.
It includes all of the O-Rings and the Quad-Ring that are needed to bring your
rifle back to life. The kit includes:
(1) Check Valve Body Outer Seal (O-Ring)
(1) Check Valve Body Inner Seal (O-Ring)
(1) Exhaust Valve Outer Seal (O-Ring)
(1) Exhaust Valve Inner Seal (Quad-Ring) - Very Important
(1) O-Ring/Quad-Ring Identification/Location Guide (Identifies each seal, it's part number and where it is utilized)
Guide Also Includes Printed Photograph Illustrating Disassembled Valve With Seal Identification And Location
(1) Factory Service Manual For 760 - Clean COPY (8 pages/4 sheets) - Includes troubleshooting, exploded view, parts list & disassembly/reassembly instructions.