HV-GR | Optional Fixing In adverse weather or during transport, the HV‑GR may loosen. An optional fixing can be used to secure it to the joist end. Position the fixing on the marked ‘X’ , 20mm from the joist end, and ensure its diameter does not exceed 3.5 mm. Care should be taken to ensure the fixing does not protrude excessively on the opposite side of the joist. See installation details below.
Fixing options
Screws - (length 16mm)
Staples
*The fixing can be used to secure one side of the HV‑GR or both.
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Technical support: 01592 771132 / technical@itwcp.com / https://www.itwcp-offsite.co.uk 8
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