17515-2 suggested

The Seta Quick Release Brass Worker Cup is accurately machined to close tolerance to ensure interchangeability.

For use with the Seta Manual Grease Workers (17510-2 and 17515-2) and Stanomatic Dual Grease Workers (17790-2 and 17792-2).

Note: This cup is only compatible with the 17800-201 Cover & Plunger Assembly, Quick Release.