O-Ring #112 NBR, Shore 90, pack of 20 – Scuba Clinic Tools

NBR o-rings size AS 112 Shore 90 in a pack of 20 for DIN regulator and valve outlet. These o-rings are NOT suitable for oxygen applications. 

Viton O-ring kit, 10, 20 or 40 piece Save-A-Dive kit

O-Ring #014 NBR Shore 90, Pack of 20 – Scuba Clinic Tools

Crane Cylinder Heavy Duty NBR 90 Shore A O Rings-DMS Seal Manufacturer

Other Sci & Med Collectibles, Science & Medicine (1930-Now), Collectibles - PicClick

Don't let a leaky hose thread filter disrupt your irrigation system. Replace the o-ring with this high-quality replacement from DIG. Easy to install

Replacement Body O-Ring for DIG Hose Thread Filters.

Has been cleaned/sterilized per manufacturers specifications. Any used product.

Koros Medical 7375-42E Osteo Punch Rongeur Handle, Rotating, 2mm, Neurology

O-Rings —

O-Ring #112 NBR, Shore 90, pack of 20 – Scuba Clinic Tools

O-Ring #011 NBR, Shore 75, pack of 50 – Scuba Clinic Tools

Smultron