Specification Brand : Heyco BulletPoint1 : Assembly friendly! Independent of insertion into the panel, RDD Lockit Strain Reliefs self-lock onto the cable. Preassemble RDD Lockits off line for final assembly at a later time or remote location, for lower installed cost! BulletPoint2 : Install easily with fingertip pressure into a standard round or Double D hole. No tools required, even for hand assembly. BulletPoint3 : Protect the lifeline of your electric/electronic products by absorbing the forces of push and pull that may be exerted on the flexible power cord. Double D design eliminates the possibility of part rotation under forces of twist. BulletPoint4 : Multiple panel locking steps secure Lockit Strain Reliefs into a wide range of panel thicknesses for a flush, finished fit. BulletPoint5 : Heyco's automated Pre-Assembly Equipment speeds assembly of the RDD onto the cable and thus lowers costs while greatly reducing risk of carpal tunnel syndrome. Color : Natural IncludedComponents : Spool ItemName : 10pc Heyco 1857 Strain Relief Round SJTO SEOW Nylon black ItemPackageDimensions_Height : 4.318 centimeters ItemPackageDimensions_Length : 8.636 centimeters ItemPackageDimensions_Width : 15.494 centimeters ItemPackageQuantity : 10 ItemShape : Round ItemTypeKeyword : multiconductor-cables Manufacturer : Heyco Material : Copper Material1 : Aluminum Material2 : Copper ModelNumber : 40SNSP.5 NumberOfItems : 1 PartNumber : 1857 ProductDescription : Strain relief bushing ProductSiteLaunchDate : 2015-12-18T00:00:00.000-08:00 Strands : Multi Strand SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1