Replacement O-Rings for Shearwater

These are commonly requested O-Rings for the Shearwater Research branded dive computers and transmitters. The O-Rings are sizes, durometers, and materials that are widely available in generic versions, but the OEM O-Rings are supplied to us directly from

Shearwater Perdix Accessories

Dive Computer Accessories

Dive Computer Accessories

Spare Parts for Dive Computers - Scuba Gaskets

How to Change An O Ring

4 O-Rings for the 7/16 terminal of the HP hose (the O-Rings that goes into the high pressure hose terminal that enters the 1st stage) 4 units

O-Ring for HP hose (7/16)

Shearwater Teric with Swift Transmitter

Battery Kit: Shearwater Perdix AI Dive Computer & Transmitter Complete

The Shearwater Peregrine Strap Pin replacement set includes both the male and female lugs.

Shearwater Peregrine Strap Pin

Shearwater Perdix AI with AMX Teknology protector – Infinity Dive

O-Ring for Meg and Copis head

Shearwater Research Dive Gear Express®

Petrel Battery Cap O-Ring Guidelines - Shearwater Research