Round Gasket For Calypso Waterproof Tester For HW46 / HW461 - HZW46G41A / B / C
See below for options.
Replacement round gasket for Calypso waterproof tester HW46 / HW461.
Available in 3 sizes, please use drop down box to select size required
HZW46G41A - Ø60mm Internal / Ø70mm External
HZW46G41B - Ø65mm Internal / Ø75mm External
HZW46G41C - Ø80mm Internal / Ø90mm External
