Verified by manufacturer 2 months ago
WAS Welded A stem
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
A range of heavy-duty (welded) and light-duty (bent and/ or twisted) stems to secure cavity walls to overhead structures, whilst accommodating vertical movement.
Used to secure cavity walls to overhead structures, whilst accommodating vertical movement.
A range of heavy-duty (welded) and light-duty (bent and/ or twisted) stems.
Features and benefits:
Color | Silver |
Material | Stainless steel Guidance for specification option: Grade 304. |
Height | 300 mm 350 mm 400 mm 450 mm 500 mm |
Uniclass | |
CAWS | F30/26 Wall ties F30/251 Wall head restraint slip ties |
Material | Grade 304 stainless steel. |
Length | 100 mm.Guidance for specification option: SOW one way ties only. 125 mm.Guidance for specification option: SOW one way ties only. 135 mm.Guidance for specification option: SOW one way ties only. 150 mm.Guidance for specification option: SOW one way ties only. 175 mm.Guidance for specification option: SOW one way ties only. 200 mm.225 mm.Guidance for specification option: STW two way ties only. 230 mm.Guidance for specification option: STW two way ties only. 250 mm.Guidance for specification option: STW two way ties only. 300 mm.Guidance for specification option: STW two way ties only. Manufacturer guidanceAll ties supplied in boxes of 250 as standard. |
End types | SOW sliding one way tie, flat bar, holed.STW sliding two way tie, flat bar, holed. |
Design embedment length (minimum) | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Stem length | 300 mm.350 mm.400 mm.450 mm.500 mm.550 mm.600 mm. |
Additional requirements | |
Mortar joint thickness (minimum) | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Shear load capacity | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Type | Soffit fixed both sides where fixings can be made directly above. Guidance for specification option: Designed to resist lateral movement in wall heads, restraining them to structural soffits whilst allowing vertical movement (for instance, to accommodate beam deflection). Supplied in boxes of 50. |
Duty | Heavy duty. |
Fixing | HFX Hammer fixings, stainless steel. Guidance for specification option: Cost effective solution for fast repetitive fixing into concrete and similar materials. Suitable for fixing products to a solid base material, easy to install and are used extensively for fixing of Vista Engineering products. Suitable for concrete, solid blocks, perforated bricks, hollow blocks and aerated concrete (aircrete). This hammer fixing is simply tapped in with a hammer. HFX Hammer fixings, zinc-plated. Guidance for specification option: Cost effective solution for fast repetitive fixing into concrete and similar materials. Suitable for fixing products to a solid base material, easy to install and are used extensively for fixing of Vista Engineering products. Suitable for concrete, solid blocks, perforated bricks, hollow blocks and aerated concrete (aircrete). This hammer fixing is simply tapped in with a hammer. EXB Expansion bolt, stainless steel. Guidance for specification option: Heavy-duty; suitable for fixing into solid substances such as concrete. EXB Expansion bolt, zinc-plated. Guidance for specification option: Heavy-duty; suitable for fixing into solid substances such as concrete. SELF Self-tapping screws. Guidance for specification option: Vista offer a range of self-drill screws designed for use when fixing products to steel work. The high quality self-drilling fastener is designed to give very rapid and accurate installation with precision drill points eliminating ‘skip actions’ to prevent damage to the face of the profile. |
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
Recyclability | Recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |