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Permalok are the sole UK stockist for ‘XZ’ lockbolts, manufactured by Lockbolt (ERS) Ltd.
Approved by Network Rail, with full carry-over of existing Cat. Numbers, the ‘extended grip’ range of 1″ (25.4mm) diameter lockbolts can be installed using customers’ existing tooling, meaning a seamless swop-over from previous fasteners.
The range is also available in lockstud form, with a thread and nut replacing the bolt head, allowing installation in limited access areas.
Lockbolt (ERS) also manufacture 1.1/8 (28.6mm) diameter lockbolts – also available through Permalok.
All of the above means that the Switch and Crossing and other Permanent Way applications are fully covered by the range of bolts/studs available from Permalok.
Special application bolts/studs can be made to order.
For more information on XZ Lockbolts talk to Permalok Fastening Systems Ltd