What Equipment Does a Commercial Diver Really Need?
Commercial diving isn't recreational — the kit reflects that. While the exact loadout depends on the job, there's a core set of equipment every commercial diver relies on to work...
24/7 Expert Support 01482 876999
CR-4 Standard 4 Wire Comm Rope is a communication cable for voice communications between divers and surface teams. It is intended for surface and subsea use.
CR-4 ComRope is 100% Polyester, 7/16″ static kernmantle rope designed with four specially configured wires down the center. We offer the CR-4 by the foot but also sell it complete with the connectors on each end.
Select the color, the connector configurations, and the length. See Specifications tab for specifications and configurations.
For custom lengths or technical questions, please call OTS toll-free 800-550-1984.
100% Polyester, Kernmantle
Breaking Strength of Rope with Wire:
4 wires — Quad 4 Balanced Cable
7/16″ with wire
Yellow with Blue Strike or Blue with Yellow Strike
Maximum roll = 1,000′ (also sold by the foot)
WARNING: This product can expose you to chemicals including Phthalates which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Enquiry about: CR-4 Standard 4 Wire Comm Rope
Commercial diving isn't recreational — the kit reflects that. While the exact loadout depends on the job, there's a core set of equipment every commercial diver relies on to work...
Diving equipment doesn't just enable the job — it keeps the diver alive. In commercial diving, where conditions are demanding and the margin for error is slim, proper maintenance isn't...
In commercial diving, a wetsuit isn't just about comfort — it's a functional piece of safety equipment. Choose the wrong one for the conditions and you're looking at heat loss,...