Cullen Technical Guide 2024

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VRC Variable Ridge Connector

The VRC connects solid timber and I–Joist rafters to ridge beams. Features & Benefits — Innovative design allows the part to be flexible for slopes between –35º and +45º and skews between 30º and 90º

UKTA–21/0010 UKTA - 21/0008

Material Specification — Galvanised mild steel – Z275

ETA–20/1073

Fixings Code

Description

Box Qty

547389 141185

3.4 x 35mm Square Twist Nails – LOOSE 3.4 x 35mm Square Twist Nails – COLLATED*

500

2,500

*For use with Paslode PPNXi

Dimensions (mm)

VRC–195–L

VRC–350–R

H

Available Sizes

Timber Depth (mm)

Min Joist Width (mm)

Max Joist Width (mm)

Handing

195 – 300 VRC–195–R VRC–195–L

350 – 450 VRC–350–R VRC–350–L

38 38

97 97

Right

75

Left

>97

Contact Cullen Technical

30-90°

30-90°

90°

Right hand skew (skews between 30–90º)

90 degrees (left or right hand can be specified)

Left hand skew (skews between 30–90º)

In Situ

I–Joist incoming (with web stiffener)

Solid timber incoming (min TR26, GL28)

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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