Logo
{{ cart_count > 99 ? '99+' : cart_count }}

WBT Wall Brace Tensioner Kit

Model: WBT-KT30

{{ formattedPrice }} inc. GST {{ productData.list_price }}
{{ stock.company }} Qty: {{ stock.total_quantity }}
SKU: {{ sku }}
UOM Qty: {{ uomQty }}
{{ quantity }} exceeds {{ totalQuantity }} in stock – will be backordered 这里要加backorder时长 从产品数据内取.

The WBT Tensioner Kit removes the slack from CFS strap bracing.

The WBT wall brace tensioner is an easy to use device that can reduce the slack from cold-formed steel (CFS) strap bracing. With the ability to pull as much as 20mm of slack out of a single strap, the WBT can play an important role in reducing deflection in braced wall panels, making installation of cladding easier. Tightening the wall straps is not the easiest jobsite installation task, but this tensioner improves the efficiency of setting the straps to a desired tightness with less hassle.

Note: Strap sold seperately.

Material
  • Connector: Carbon Steel 3.0mm thick
  • Bolt: M6 (6mm), ASTM A307 Grade A Class 5
  • Nut: 10mm Wrench Size, ASTM A563 Grade A
Finish

Z275 Galvanised

Features & Benefits
  • Removes up to 12.7mm of slack from a single strap
  • Suits 32mm wide strap
  • Max torque on bolt in strap is 13Nm
  • Compatible with generic strap and Simpson Strong-Tie's CS Coiled Straps
  • Sold in a box of (30) WBT connectors, including (30) bolts and nuts
Installation
  • Place WBT near center of diagonal brace 
  • Drill a 6mm dia. hole through the center of strap width 
  • Install bolt through strap hole and WBT with nut facing towards the wall cavity 
  • Tightening the nut requires 10mm hex head socket setter (not included)
  • Tighten until the slack is taken out of the strap
 
 
Model No. Table

Model No.

Dimensions (mm)

Box Qty

W

B

H

WBT-KT30

32

70

30

30

 

CS Technical Data

Model No.

Total Length (m)

Thickness (mm)

Fasteners
(No. – Length x Dia., mm)

End Length (mm)

Design Tension Capacity (kN)
k1 = 1.0

CS18

61

1.3

16 – 75 x 3.75

229

7.12

CS18S

30

18 – 38 x 3.32

4.68

CS20

76

1.0

12 – 75 x 3.75

153

5.28

14 – 38 x 3.32

3.60
  1. Design Capacity is the minimum of the steel strap design tensile capacity calculated in accordance with AS/ NZS 4600 and the structural joint design capacity using the applicable the k modification factors following NZS 3603.
  2. The Strength Reduction Factor φ) is 0.80 for nails in lateral loading.
  3. Duration of Load Factor (k1) is as shown. Reduce Duration of Load Factor where applicable. Capacities may not be increased.
  4. Timber species for joint design is seasoned Radiata Pine, which is New Zealand Joint Group J5 per NZS 3603 Table 4.1.
  5. Use half of the required nails in each member being connected to achieve the listed loads.
  6. Calculate the connector value for a reduced number of nails as follows: Design capacities = (No. of nails used)/ (No. of nails in table) X table load
  7. Tension loads apply for uplift when installed vertically.
 

Here is the brand introduction content...

Here are the parts content...