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Formwork Tie Rods and Tie Nuts



Rebar, Mesh and Construction Supplies (Pty) Ltd supplies a wide range of Formwork accessories such as Tie rods and Tie Nuts to the construction and related industries. Weldable Dywidag Discontinuous Thread Formwork Tie Rods or Formties are used in construction Formwork to tie the formwork together. Tie Nuts, Combi nuts or Wing nuts are screwed on to the tie rods, to keep the formwork in place.

Our Dywidag tie rods have a discontinuous thread and is therefor a self cleansing tie rod. Concrete is removed from the rod, when the Combi nut or wing nut is removed from the tie rod.

We also supply a continuous thread tie rod, which is used for the same purpose, but the strength differs from that of the Dywidag Tie rod.

We will cut to length on request.


DYWIDAG Tie Rods – discontinuous self cleaning thread

Tie rods are steel rods used to hold together concrete formwork during concrete pouring, ensuring proper alignment and stability by acting in tension.

Discontinuous Formwork Tie Rods are self cleansing tie rods. As the tie nuts are unscrewed from the tie rod, the flat surface on the tie rod allows for the removal of the concrete from the surface of the tie rod.




  Product codes and sizes:
Product Code
Description
DWTR16 1m
DYWIDAG TIE ROD 15/17, Weldable,  HOT ROLLED, 1 Meter
DWTR16
DYWIDAG TIE ROD 15/17, Weldable,  HOT ROLLED, 6 Meters
DWTR20
DYWIDAG TIE ROD 20/23, Weldable,  HOT ROLLED, 6 Meters
Product
Ø
Steel
Max Load
Working Load
Weight
Bar
Code
[mm]
Grade
[kN]
[kN]
[kg/m]
Length
DWTR16
15/17mm
St 900/1100
195
90
1,44
6 Meters
DWTR20
20/23mm
St 900/1100
345
160
2,56
6 Meters

Galvanised 15/17 Combi Wing Nut for DYWIDAG Tie Rod

Combi Nuts or Wing Nuts together with the 15/17 Discontinuous Thread Dywidag Tie Rods or tie bars are used to keep the formwork together, when concrete is poured.








  Product codes and sizes:
Product Code
Description
WN15/17F
Galvanised 15/17 Combi Wing Nut – Forged
WN15/17C
Galvanised 15/17 Combi Wing Nut – Casted

Hex Tie Nut for DYWIDAG discontinuous thread Tie Rod

Hex Tie Nuts together with the tie rod washer plate are fastened to the tie rod to keep the formwork together, when concrete is poured.






  Product codes and sizes:
Product Code
Description
DWHN15/17/50
DYWIDAG 15/17 Hex Nut 30/50mm long
DWHN15/17/100
DYWIDAG 15/17 Hex Nut 100mm long
DWHN20/22/60
DYWIDAG 20/22 Hex Nut 60mm long

DYWIDAG Tie Rod Wrenches

Concrete Formwork Tie Rod Wrench are used to prevent the tie rod from turning when the tie nut is being fastened onto the concrete formwork tie rod. These Concrete Formwork Tie Rod Wrenches are specifically designed to grip Dywidag standard tie rods.






Product Code:  DW10F71002G

The DYWIDAG Tie Rod Wrenches are used to hold the  Dywidag Tie Rod, in place, while the tie nut or Combi  Nut is being tied on the formwork.

 The DYWIDAG tie rod wrenches can be used on both  the 15/17 and 20/23 Dywidag Tie Rods.

Tie Rods – continuous thread

Tie rods are steel rods used to hold together concrete formwork during concrete pouring, ensuring proper alignment and stability by acting in tension.






  Product codes and sizes:
Product Code
Description
TR12
12mm Tie Rod (M12) 6 meter length
TR16
16mm Tie Rod (M12) 6 meter length

Tie Rod Nuts – continuous thread

Continuous thread Hex Tie Nuts together with the tie rod washer plate are fastened to the tie rod to keep the formwork together, when concrete is poured.





  Product codes and sizes:
Product Code
Description
TRN12
12mm Tie rod Nut
TRN16
16mm Thru Tie Nut

Tie Rod Washer Plates

Concrete formwork Tie rod washer plates are put onto the tie rod before the tie nut is fastened, to support the tie nut when the tie nut is fastened






  Product codes and sizes:
Product Code
Description
TRW12x75
M12 Tie rod Washers 75 x 75 x 6mm 14mm Diameter hole
TRW12x80
M12 Tie rod Washers 80 x 80 x 6mm 14mm Diameter hole
TRW16x80
16mm Tie Rod Washer 80 x 80 x 6mm 18mm Diameter Hole.
TRW15/17
15/17 DYWIDAG Tie Rod Washer 80 x 80 x 6mm 19mm Diameter Hole.

We carry a large quantity of stock to ensure that we service our customers at all times.


For a quick overview of the products we supply to the construction industry, take one minute to watch our videos at the bottom of this web page? These videos do not include all the products we offer. Drop us an email or give us a call to let us know what your requirements are and we will do our best to help you?

Products from Rebar, Mesh and Construction Supplies (Pty) Ltd have been used in some of the largest projects in South Africa and the African Continent.

Formwork Accessories Menu

Take 30 seconds and watch the videos here below to get a quick insight of the range of products that manufacture or distribute?