Innovative, lockable system for securing wire rope -quickly! The Lockable Gripple makes catenary and bracing wire rope installation easier and faster.
Each Gripple has two channels that only allow the wire to be pushed through in one direction, in this way a termination is made by simply forming a loop.
The Lockable has the additional feature of locking screws for extra security under outdoor conditions.
Simple push fit assembly. Hands free adjustment. Automatic locking wedges. Easy tensioning. Secure locking screws. The Lockable Gripple can be used with steel core and stainless steel core wire rope. Ideal for overhead catenary wires and promenade lighting, aerial and marquee bracing, shade cloth bracing, tree bracing. Exhibition Hall displays
Gripple Safety Information
Safety factor on all Gripples is 4:1. Locking screws should always be used. Never tension with locking screws in place. Do not re-use, for single use only. Always ensure 200mm tail is left protruding from the Gripple prior to tensioning. When installing around a structure, the distance between the gripple and the structure should equal or exceed the width of the structure. Load ratings are based on a vertical suspension. When hanging at angles the load rating are reduced. Do not use at an angle exceeding 60° as the load rating is reduced by 50%.
*If being used for catenary purposes, a full understanding of the forces imposed by applying weight to wires stretched between two horizontal points is needed. Very high loads can be imposed by adding weight to long wires stretched between two points. The loads can be greatly reduced by allowing the wire to sag by 10° or more from the horizontal. If in doubt seek the advice of a structural engineer.
Use a 5.5mm nutspinner to lock off the Gripples from 2-5mm and an 8mm nutspinner to lock the 6mm version .
