Promate Spare 450 O-rings Kit for Scuba Dive Regulator Octo Gear Service - OS100 scuba diving BCD pocket knife Swivel and adjustable buckles attaching

Swivel and adjustable buckles attaching on skirt

4 3/8" Blade (KF595)

Easy to disassemble for cleaning and maintenance

*Prescription lens is available (Rx-Able) for the mask (mk260

Promate Spare 450 O-rings Kit for Scuba Dive Regulator Octo Gear Service - OS100 scuba diving BCD pocket knife Swivel and adjustable buckles attaching*38 different standard sizes, each consists of 5, 10 or 15 pieces, put together in a pre divided plastic box. *Designed especially for frequent divers or instructors, aiding them in servicing equipments. *The kits include o rings for BCD, regulator, octopus, and hoses. *Carrying this compact and lightweight spare o ring kit will prevent inconveniences on your diving trip.