No one wants to cancel a dive because of an equipment malfunction, especially when it`s easily replaceable---like a busted o-ring. This handy key chain ensures you always have o-rings when they`re needed. Scuba cylinder-shaped keychain is made of aluminum and has a water tight, screw off bottom. Inside are o-rings for use in many places includingåê most scuba tank valves! åê
TrustPilot
2 周前
1 个月前
