OMS W 21.8 Male Regulator Dust Cap with ORing A13910611

PLEASE NOTE WE ORDER BEAVER, BTS, AND OMS PRODUCTS AS WE GO ALONG DEPENDING ON WHAT THE CUSTOMERS NEED. STOCK MAY NOT ALWAYS BE READILY AVAILABLE SO PLEASE GET IN TOUCH FIRST TO CHECK IF YOU NEED THE ITEM IN A HURRY. MANY THANKS.
  OMS W 21.8 Male Regulator Dust Cap with O-Ring. For use to Provide Protection & avoid Contamination for all Valves & Equipment with Inert Gas W 21.8 Female Thread.