Winlock Boa UPVC Window Restrictor 13mm Step
£8.99
Tax included
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- 100mm Initial opening restriction.
- 2 Handed operation - Safety.
- Non-key operated.
- Automatic re-engagement.
- British standard exceeded.
- Suitable for use on fire egress
- applications.
- Fast fit.
- 13mm stack height.
- Integral run-up block 13mm stack.
- BS EN ISO 9001/2015 Quality
- Management System.
- BS EN 14351 - Load Bearing clause
- 4.8 Safety Device.
Material Specification
Frame Assembly:
Casting: Zinc Alloy to BS EN 12844 (ZP
3)
Finish: Zinc plating & trivalent passive.
Plug Covers: ABS Green
Springs: Stainless Steel to BS 2056.
Base Plate: Stainless Steel 316 S16.
Latch (Sash) Assembly:
Restrictor Fixing Plate: Stainless Steel
316 S16.
Restrictor Latch: Stainless Steel 316 S16.
Restrictor Linkage: Zinc Alloy to BS EN
12844 (ZP3).
Finish: Zinc plating and trivalent
passivated.