D J EVANS (BURY) LTD

East Anglia's Largest Independent Stockist of Industrial Fasteners

St Botolph's Lane, Bury St Edmunds, Suffolk IP33 2AU   Tel: 01284 754132, e-mail: sales@djevans.co.uk

Mon - Fri 7.30 - 5.30, Sat 8.30 - 12.30

Farthing Road Industrial Estate, Ipswich. IP1 5AP   Tel: 01473 747100

Mon - Fri 8.00 - 5.00, Sat 8.00 - 12.00

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These products act to secure two leaves of a cavity wall to each other, allowing them to act as one, structurally.

A cavity tie usually incorporates some mechanism, (usually a change of shape) to discourage moisture moving across the tie. Most cavity ties are available with a dedicated clip to secure insulation (usually in sheet form) within the cavity.

Heavy duty safety vertical twist sizes 150-300mm

Heavy duty stainless steel formed tie, sizes 200, 225 & 250.

Heavy duty, vertically twisted tie, safety ended sizes, 150-300mm, stainless steel.

Light duty housing tie sizes 200 & 225mm (assessed by the NHBC for use in party walls).

Traditional Butterfly Tie in stainless steel only, sizes 150-300mm

Double Triangle Tie, double or single drip format, stainless steel only, sizes 150-300mm

General purpose tie sizes 200 & 225mm, stainless steel.

Wall Tie Selection table

HEAVY DUTY VT1, EN1, VE1, T.P.T.

Cavity width

Tie Length

Tie Reference

50-75

200

VT1, VE1, EN1

76-100

225 or 250

VT1, VE1, EN1

101-125

250

VT1, VE1, EN1

126-150

275

VE1- EN1

151-300

300 to 450

See Two Part Ties

MEDIUM DUTY VE2 V26 UP TO 15m/3 STOREYS

Cavity width

Tie Length

Tie Reference

50-75

200

VE2, V26

76-90

225

VE2, V26

91-100

225 or 250

VE2, V26

LIGHT DUTY VE4 V01 UP TO 10m/2 STOREYS

Cavity width

Tie Length

Tie Reference

50-75

200

V01, VE4

76-100

225

VE4

V28 Insulation

Retaining Clip

V23 Insulation

Retaining Clip