Simpson Strong-Tie Heavy Restraint Strap 1200mm x 150mm
Simpson Strong-Tie Heavy Restraint Strap 1200mm x 150mm
(Approx. 3-5 working days)
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The Simpson Strong-Tie H12B15 heavy restraint strap is a structural connector designed to provide horizontal lateral restraint. It secures roof trusses, rafters, and joists by tying them directly into masonry walls. Made from 4mm thick pre-galvanised mild steel, this strap meets building regulation requirements for structural stability in both timber and masonry applications.
To install, the strap requires specific positioning with the 150mm bend placed at the centre of an uncut block or brick. The horizontal section extends across the timber members and is fastened using eight 3.75x30mm square twist nails. Proper installation involves attaching the strap to at least three timber members at a maximum spacing of 2m centres, often utilising noggings and packing for correct alignment.
This model features an overall length of 1200mm and a width of 28mm. It includes 47 pre-punched 6mm holes across its length, allowing for precise fastener placement. When installed correctly, the strap delivers an 8kN characteristic capacity. For a wider selection of structural connectors, browse our range of
- Made from 4mm pre-galvanised mild steel for corrosion resistance.
- Measures 1200mm in length with a 150mm bend for masonry fixing.
- Delivers an 8kN characteristic capacity for structural stability.
- Includes 47 pre-punched 6mm holes to allow flexible nail placement.
- Meets building regulations for horizontal lateral restraint needs.
| Brand | Simpson Strong-Tie |
|---|---|
| Width | 28 mm |
| Length | 1200 mm |
| Model Name / No | H12B15 |
| Self Adhesive | No |
| Thickness | 4 mm |
| Hole Diamter | 6 |
| Total Number of Holes | 47 |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
The Simpson Strong-Tie H12B15 heavy restraint strap is a structural connector designed to provide horizontal lateral restraint. It secures roof trusses, rafters, and joists by tying them directly into masonry walls. Made from 4mm thick pre-galvanised mild steel, this strap meets building regulation requirements for structural stability in both timber and masonry applications.
To install, the strap requires specific positioning with the 150mm bend placed at the centre of an uncut block or brick. The horizontal section extends across the timber members and is fastened using eight 3.75x30mm square twist nails. Proper installation involves attaching the strap to at least three timber members at a maximum spacing of 2m centres, often utilising noggings and packing for correct alignment.
This model features an overall length of 1200mm and a width of 28mm. It includes 47 pre-punched 6mm holes across its length, allowing for precise fastener placement. When installed correctly, the strap delivers an 8kN characteristic capacity. For a wider selection of structural connectors, browse our range of
- Made from 4mm pre-galvanised mild steel for corrosion resistance.
- Measures 1200mm in length with a 150mm bend for masonry fixing.
- Delivers an 8kN characteristic capacity for structural stability.
- Includes 47 pre-punched 6mm holes to allow flexible nail placement.
- Meets building regulations for horizontal lateral restraint needs.
| Brand | Simpson Strong-Tie |
|---|---|
| Width | 28 mm |
| Length | 1200 mm |
| Model Name / No | H12B15 |
| Self Adhesive | No |
| Thickness | 4 mm |
| Hole Diamter | 6 |
| Total Number of Holes | 47 |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
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