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Description

A variety of wall ties for used in steel frame buildings. All cramps should have a minimum embedment of 50 mm in the outer leaf. Taking site tolerances into account, Wincro suggests tie lengths that achieve a greater embedment of 62.5 to 75 mm.

Also available (consult manufacturer for details):

- Wincro WTUC Universal Column tie:

Designed to fit onto a column flange with appropriate notch sizes and to provide an effective restraint between the inner and outer leaves of masonry cavity walls. Available in two lengths of 152–205 mm. Exceed the requirements for a type 2 tie to BS 5628-1.

- Wincro WTS3UC:

Offset angle tie. Provides a solution for tying offset masonry back to steelwork by the use of an offset angle section with welded tie at the required angle/ offset. Angle cleat features an 8 x 30 mm fixing slot as standard and the tie can be used with the WDS debonding sleeve where required. Sizes to suit each individual application.

General information
Size

See 'Options' below and insert requirements.

Material

Grade 1.4301 (304) stainless steel

Standard.

Grade 1.4401 (316) stainless steel

Optional.

Uniclass 2015
Cavity wall ties (Pr_20_85_84_19)Primary
Specification data - Cavity wall ties
Product Reference

WTS4H

Half twist Safe tie.

WTW2H

Flexible clasp tie.

WTW2U

Flexible frame cramp.

Size

See 'Options' below and insert requirements.

Material

Grade 1.4301 (304) stainless steel

Standard.

Grade 1.4401 (316) stainless steel

Optional.

Accessories

None

WBSD

Zinc plated carbon steel self-drilling/self-tapping screws complete with neoprene isolation washer.

WDS

Wincro plastic de-bonding sleeve.

WIC

Plastic insulation retaining clip.

WIP

Neoprene isolating patch for fixing to steelwork.

Product Options

Product reference:

- Wincro WTS4H:

Safe ended half twist tie with two 6 mm outer and a central 7 mm fixing hole for fixing onto vertical face of a column. Available in six sizes from 175–300 mm.

- Wincro WTW2H:

Wire tie with welded vertical plate with two 6mm outer and a central 7 mm fixing hole. Available in three lengths from 150–200 mm.

- Wincro WTW2U:

Frame cramp with flexible wire tie end with two 6 mm outer and a central 7 mm fixing hole. Available in four lengths from 100–200 mm.

Size:

- WTS4H:

  • 150 mm.
  • 175 mm.
  • 200 mm.
  • 225 mm.
  • 250 mm.
  • 275 mm.
  • 300 mm.

- WTW2H:

  • 150 mm.
  • 175 mm.
  • 200 mm.

- WTW2U:

  • 100 mm.
  • 125 mm.
  • 150 mm.
  • 175 mm.
  • 200 mm.

Third party certifications
  • CE Marked to BS EN 845-1.
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