Accessories · Accessory

Montage-noegle (steel spanner)

Steel spanner is the special tool for the TW system's clamping mechanism. Standard French or American wrenches do not fit - the TW coupling's clamping faces require a dedicated shape. Sold in multiple sizes matching the TW system's dimensions.

Download datasheet (PDF)

Steel spanner TW system Drop-forged Special tool
  • Drop-forged
  • TW system
  • 3 sizes
  • Special tool
  • Robust
  • Tank truck

Technical specifications

The product's key specifications are briefly summarised below.

Type Steel spanner
Material Drop-forged steel
Application TW system
Manufacturer SKU 5566

Dimensions and ordering

The table shows Montage-noegle (steel spanner)'s standard dimensions.

Dimensions, pressure and vacuum data for Montage-noegle (steel spanner)
Inner Ø
[mm]		 Weight
[kg/m]		 Article no.
500.425566050000
800.685566075000
1000.955566100000

Each dimension has its own article number from the manufacturer.

Frequently asked questions

Should I use this spanner?

Yes - standard French/American wrenches do not fit the TW system's clamping faces. Dedicated montage spanner is mandatory.