3-Way Tie Bar Boss and Cover Plate

3-Way Tie Bar Boss and Cover Plate
£13.96 *

Prices incl. VAT (excl. delivery)


  • LBS-1190-1001
  • LB021WH
  • Packet
  • Hardware > Hardware Accessories > Hardware Fasteners > Threaded Rods
3-Way Conservatory Roof Tie-Bar Boss and Cover Plate - White Available in White, Chocolate... more
Product information "3-Way Tie Bar Boss and Cover Plate"

3-Way Conservatory Roof Tie-Bar Boss and Cover Plate - White

Available in White, Chocolate Brown and Caramel

All fixings for central fixing of threaded tie-bar rods.

These Tie Bar boss and covers are high quality, strong and decorative. They form part of a conservatory tie bar to maintain the integrity of a conservatory roof. They are usually used in conjunction with Tie Bar Rods, and strut anchor points (lug and clevis).

What's included?

  • 1 3-Way Tie Bar boss - central ring
  • 2 Boss cover plates - decorative plates conceal Boss fixings
  • 1 Threaded bar 20mm - keeps the 2 boss covers together
  • 3 M10 Nyloc nuts & washers - attach to the bar/rods inside the boss ring

In short, you get everything needed at the centre of the tie bar.

Features & Benefits

  • Attractive colour coded boss
  • Durable powder coating
  • Elaborate design covers
  • Neat solution

Tie Bar in use

Why fit tie bars?

Tie Bars are vitally important on conservatories. On larger sized or glass roofed conservatories, tie bars are often necessary to ensure the structural integrity of the conservatory. The bars run across the width of the conservatory at the base of the roof. They are fastened to the roof spars and meet in the middle at an attractive boss, which is then attached to the central ridge above. Tie bars protect the roof against movement and helps to maintain the structural integrity.

The rods when used with one of our kits have been designed to look as attractive as possible. Conservatories without tie bars over time or under stress from the weight of snow or wind etc.. can bow, distort or move out of alignment. Any movement of a wall frame, outside it's designed tolerances, can cause roof panels to slip and seals to fail, which results in leaks that can be difficult to find, in extreme cases roofs have collapsed due to the absence of a tie bar. Our Tie Bar Kits have been designed to provide a purpose made, structural, off-the-shelf attractive solution.

Tie Bar illustration

Technical Information

Finishes available:

White (Powder Coated)
Chocolate Brown (Powder Coated)
Caramel (Powder Coated)

Boss Diameter 120mm (outer diameter)
Boss Depth 25mm
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