Kirby Morgan 525-430 Comm Module for MWP Kit (New Style) Underwater Chipping Hammer Working Pressure: 1000-2000 PSI /

Working Pressure: 1000-2000 PSI / 70-140 BAR

The Tuff Gear Multi-Fit "snoopy" hat liner is made of a durable nylon that features stainless steel snaps and is available in multiple colors

Neoprene (Medium) 1 510-683 Chin Cushion 1 510-747 Oral Nasal Mask 1 510-754 Head Cushion Assembly 1 510-776 Exhaust Valve 2 515-033 Communications Set 1 520-020 Valve Body 1 520-022 Exhaust Valve Insert 1 520-200 Valve Seat 2 525-313 Kit

or any items without damaging your helmet

including divers

Kirby Morgan 525-430 Comm Module for MWP Kit (New Style) Underwater Chipping Hammer Working Pressure: 1000-2000 PSI /Kirby Morgan 525 430 Comm Module for MWP Kit (New Style) Part # Description Qty. 510 029 O ring 1 515 125 Strip Assembly w Screws 1 520 515 Strip Plate Retainer 1 550 183 Comm. Module for MWP 1