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PC Henderson Bi-Fold Sliding Door Gear

Code: LS-46120
  • Now £69.79 (inc. VAT)
  • RRP: £94.99 (inc. VAT)
Item out of Stock | Usually dispatched within 24 hours
0% Finance Available
  • Product Codes: B10/2, B15/4 & B20/4
  • Suitable For: Timber, Timber Framed & Composite Doors
  • Stable & Smooth Running
  • Suitable For Jambless Openings
  • Silent & Easy to Fit
  • Leaves Fold Back Completely
  • Doors Sold Separately
  • Specification:
  • Opening Widths: 1065mm, 1525mm & 2135mm
  • Number of Doors: 2 or 4
  • Max. Leaf Weight: 14kg
  • Max. Leaf Width: 530mm
  • Max. Leaf Height: 2400mm
  • Door thickness: 20-35mm

The Bi-Fold Sliding Door Gear is designed and manufactured in the UK by PC Henderson. Manufactured for use with any internal timber, timber framed or composite door, this clever sliding and bi-folding door gear is the perfect solution for creating a bi-folding door installation which works with a smooth operation.

The Husky 40 is designed for use with any of our standard internal doors meaning you can create a room divider using any of our fantastic modern door designs, creating a room divider that is completely unique to your own home. It will accept any interior door up to a maximum of 40kg in weight, with a maximum width of 750mm and 20-40mm in thickness per door leaf.

The unique needle roller bearing hangers provide a smooth, non-stick operation, also helping to cut down in noise when operated. The track provided is 3000mm in length and can easily be cut to size if required.

Are you spending over £600? Get FREE shipping

If you're spending over £600 on your new doors, then you are already qualified for FREE 'Nominated Day' shipping to United Kingdom - Delivery Zone 1 postcodes. To find out exactly how you can take advantage of this fantastic saving with Leader Doors, please browse our free shipping page here.

Hassle-free shopping for your brand new doors just got even better.

Choose your own delivery service

We've built a customer-based delivery service, where you, the customer have the choice of how and when your brand new doors arrive. Work all week and can't take delivery Monday-Friday? No problem, choose Saturday delivery. Maybe you have a half-day holiday in one day and want it to arrive that morning - the choice really is yours! Simply place your products into the basket, login to your account and choose from a variety of delivery services on the delivery page.

For a full explanation of the delivery options available with your purchase, browse our delivery service page online.

Express / next day deliveries available

Next day delivery is now available on 1000's of doors and door accessories online now! We provide same-day-dispatch on all orders placed before our daily courier cut-off, meaning you can get your products even quicker with Leader Doors. Can't see the next day option? Just contact us and we may be able to arrange for it to go direct from the supplier.

Returns & Cancellations

Shop with Leader Doors in confidence, using our 14 day no-hassle returns policy. Not 100% satisfied with your new doors? Return them to us within 14 days and we'll provide a full refund. For full details on returns, please see our returns & refunds page.

Our quick & useful size conversion charts below can be used to convert measurements from imperial to metric if necessary. (Please note not all products are available in every size, please consult the size table below to see if your chosen door is available in a particular size).

Can't see the size you're looking for? We can offer most of our internal and external doors in custom-made, bespoke sizes. If you have a bespoke requirement please contact us and we'll be happy to help. For more information on ordering bespoke sized doors please click here.

Colours in orange are the most popular "standard" door sizes. Other colours are less common door sizes which some suppliers offer with the most popular door designs.


Metric (mm)

Imperial (feet & inches)Imperial (inches)
1981 x 3056ft 6" x 1ft78" x 12"
1981 x 3816ft 6" x 1ft 3"78" x 15"
1981 x 4576ft 6" x 1ft 6"78" x 18"
1981 x 5336ft 6" x 1ft 9"78" x 21"
1981 x 6106ft 6" x 2ft78" x 24"
1981 x 6866ft 6" x 2ft 3"78" x 27"
1981 x 7116ft 6" x 2ft 4"78" x 28"
1981 x 7626ft 6" x 2ft 6"78" x 30"
2032 x 8136ft 8" x 2ft 8"80" x 32"
1981 x 8386ft 6" x 2ft 9"78" x 33"
1981 x 8646ft 6" x 2ft 10"78" x 34"
1981 x 9136ft 6" x 2ft 11.9"78" x 35.9"
2040 x 5266ft 8.3" x 1ft 8.7"80.3" x 20.7"
2040 x 6266ft 8.3" x 2ft 0.6"80.3" x 24.6"
2040 x 7266ft 8.3" x 2ft 4.6"80.3" x 28.6"
2040 x 8266ft 8.3" x 2ft 8.5"80.3" x 32.5"
2040 x 9266ft 8.3" x 3ft 0.5"80.3" x 36.5"


Metric (mm)

Imperial (feet & inches)Imperial (inches)
1981 x 6866ft 6" x 2ft 3"78" x 27"
1981 x 7626ft 6" x 2ft 6"78" x 30"
1981 x 8386ft 6" x 2ft 9"78" x 33"
1981 x 9156ft 6" x 3ft78" x 36"
2032 x 8136ft 8" x 2ft 8"80" x 32"
2040 x 7266ft 8.3" x 2ft 4.6"80.3" x 28.6"
2040 x 8266ft 8.3" x 2ft 8.5"80.3" x 32.5"
2040 x 9266ft 8.3" x 3ft 0.5"80.3" x 36.5"
2083 x 8646ft 10" x 2ft 10"82" x 34"
2134 x 9157ft x 3ft84" x 36"

To browse our full size guide with conversions for even more measurements, please visit the full Leader Doors size guide here.

Product Information: Size Reference Model1+ Quantity QtyLine Total
Bi-Fold Sliding Door Gear - B20 - Max. Opening 2135mm SKU-142798 B20/4 PC Henderson Bi-Fold Sliding Door Gear 1+ £69.79 (inc. VAT) Was: £90.99 (inc. VAT) 0 Out of stock | Call for delivery date | Email me when back in stock
Internal Standard Door Size: B20 Max 2135mm SKU-142798 B20/4 £69.79 (inc. VAT) Was: £90.99 (inc. VAT)
Total: £0.00