Description

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DW15/17 Disc Anchor Nut, also known as formwork wing nut, is a one-piece cast iron formwork tie rod accessory. It adopts round disc base and extended hex sleeve with trapezoidal thread. This formwork anchor nut fits both DW15/17 formwork tie rod. It is widely used for fastening concrete shuttering during wall pouring. The large disc spreads pressure evenly on the waler plate to prevent formwork damage. We also supply seperate wing nut with waler plate.

Item	Specification
Product Name	90mm Casted Anchor Nut With Disc
Cast Mark	DW15/17
Material	Cast Iron / Ductile Iron
Matching Tie Rod	D15 & D17 Formwork Tie Rod
Disc Diameter	90 mm
Overall Height	52 mm
Surface Finish	EZP
Application	Concrete Formwork / Shuttering System
Feature	Even pressure distribution, easy tightening

FAQ

Q: What is DW15/17 disc anchor nut?

A: DW15/17 disc anchor nut, also known as D90 combi nut for formwork tie rod, is a one piece cast combi anchor nut. It is a cast iron formwork accessory used in concrete shuttering work.

Q: Which tie rods can this D90 combi nut match?

A: This cast iron disc anchor nut compatible with D15 and D17 tie rod. It features dual trapezoidal thread, works for both D15 and D17 formwork tie rod.

Q: What is the difference between formwork combi plate nut and three wing anchor nut?

A: This formwork combi plate nut comes with an integrated round disc base. Larger contact area spreads pressure evenly, it is less likely to crush the formwork panel compared with three wing anchor nut. This shuttering disc anchor nut for concrete wall is widely chosen for heavy load shuttering projects.

Q: What surface finish is available for this D90 formwork tie nut?

A: Standard surface is yellow zinc plated for rust resistance. Custom surface treatment can be arranged on request.

Q: What accessories should I use together with this disc anchor nut?

A: Normally matched with D15 / D17 formwork tie rod, waler plate and plastic cone to complete the whole formwork tie rod system.