There are three styles available
(S) Steel with Cadmium Plated.
(SS) Stainless Steel
(SSP) Stainless Steel and Pressure Compensating (for deep sea water applications)

Esmet Electroline® Crane Drilling Swivels angular contact ball bearings are the key to the superior performance of this factory made line of swivels offered by eMaterialhandling.com.  Water well drilling and underground utility contractors have discovered how useful the Esmet Drilling Swivels can be in increasing job production.  Matched sets of precision ground angular ball bearings enable the swivels to effectively handle high thrust loads encountered in a wide range of lifting and pulling operations.
These factory made swivels let the load rotate under control, allowing the wire rope to neutralize itself and greatly increase the service life of the wire rope.
These high performance swivels are available to handle safe working loads from 1/2 ton to 15 tons, with cranes and other lifting devices used in construction, mining, cargo handling, oceanographic and other fields.
The Working Swivel units are made of high strength alloy steel (120,000 psi yield strength and 140,000 psi ultimate strength) and all external surfaces are zinc plated to protect against rust and corrosion.  Designs also are available in stainless steel.
There are two or more angular ball bearings built into the eight designs offered and all are factory lubricated and sealed to maintain internal lubrication for the life of the swivel.  Swivel to line terminations are easily made in the field with the factory sleeve and plug technique.
A Sleeve and plug terminating technique is used to connect the wire rope directly to design series 6,000,6300, and 6400 swivels.  The sleeve and plug concept was originated by the factory more than 40 years ago and is considered the best mechanical termination process available.
This procedure requires no heat, no acids nor special tools as used in other termination methods, and allows for ease in field installation using simple hand tools.   Especially suited for uses with water well drilling rigs.