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HRS Head Restraint Screw
NEW
The HRS is used for securing non-load bearing partitions to the floor structure and provides lateral restraint to the panel.
Features & Benefits — Allows for joist/truss deflection — Reduces plasterboard cracking and fixing defects
— Screw design reduces squeaks — Plasterboard can be pre-installed — Guide to support installation
— Requires no pre-drilling Material Specification
In Situ
— Carbon steel screw — PA recyclable guide Approvals — Meets NHBC Technical requirements
Dimensions (mm)
100
30
Load Data
Characteristic lateral load capacity per fixing (kN)
Maximum Gap Between (mm)
Product Code
Partition and joist or Partition and plasterboard (15mm max plasterboard)
Timber frame partition (C16min grade) - attached to engineerred joist
Code
Description
Box Qty
546496
15
1
546496
PSTS 6.5 x 100 + Guide
100
Installation Instructions - Plasterboard pre-installed *Drive the screw until the thread is fully embedded in the joist
*Install HRS at 1200mm centres maximum and ensure minimum of 2 HRS’s per partition, recommended edge distance of 200 mm
1
2
3
4
5
Drive the screw up (do not overdrive the screw)
Position the guide against the partition header
Partially drive the screw vertically into the header
Remove the guide
Insert a screw into the guide
The latest most up to date version will always be online and not in print or in downloaded pdf.
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Technical support 01592 771132 / technical@itwcp.com / https://www.itwcp-offsite.co.uk
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