




🛠️ Fix it like a pro — don’t let a snapped cable slow your hustle!
This full repair kit is designed specifically for Henderson Pre-Premier canopy garage doors, featuring a pair of pre-twisted cables, metal rollers, nuts, washers, and a tension kit with essential tools like a 4mm pin punch and Allen key. Engineered for durability and precision, it provides everything needed for a professional-grade DIY repair, ensuring your garage door runs smoothly and reliably.
| ASIN | B00JM8PHE0 |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Beige, Maroon, Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (378) |
| Date First Available | 11 April 2014 |
| Item Package Quantity | 1 |
| Item Weight | 136 g |
| Manufacturer | HENDERSON |
| Manufacturer reference | HEN 10 / HEN 21 / 4mm + TK |
| Material | Metal |
| Package Dimensions | 15 x 13.1 x 4.8 cm; 136 g |
| Part Number | HEN 10 / HEN 21 / 4mm + TK |
| Style | Classic |
K**T
Very comprehensive kit, provides everything you need
One of the cables on my 1980s henderson garage door snapped and I used this kit to change it and it all worked very well. Note that when you change one cable you should change the other as well as they stretch over time and that is what I did. The instructions in this kit suggest you take the spring down from the top of the door; whilst that might sound daunting, it is straightforward in reality. I didn't have any choice in the matter anyway as the gap between the cable spools and the side of the garage was too narrow to do this in situ anyway. I also changed the rollers over to use the new ones supplied in the kit. The only issue I had was getting the e-clips on - they were too tight to push on with pliers and i ended up filing down the clips slightly to get them on (see the picture for an example of what I mean, there is a e-clip on the inside of the door bracket as well). The cable spools that came in my pack were black, not the red and white ones shown in the image, but worked fine. The 4mm punch for getting the pins out is nice quality and looks like it will last a long time. All in all a very comprehensive kit at an excellent price!
F**G
Good quality kit and excellent value but you need to be a good DIY'er
One of the cables had snapped on my 1986 Henderson garage door. This kit contained the replacement cables and special tools I needed to replace it. It's not a straightforward job to do; you need to be a good DIYer. The instructions are not very clear, but better-illustrated instructions are available on the internet. Additionally, check out the videos available online. Overall, a good quality kit and excellent value.
R**R
good quality item
This is a really good quality item, which worked really good for me.
M**S
Garage door restored
All parts included to refurbish our up and over Merlin garage door. Instructions were easy enough to follow. It works like new again.
M**D
Great value kit
Bought to replace a broken cable on my dad’s garage. Everything I needed was in the kit. I managed to fit without removing the spring or the door. The door was older so I needed to drill 1/2” to fit the pins. For the price this was great value.
A**R
Great Product
Everything needed to replace and damaged parts and refresh an old garage door. Pretty simply Job.
M**K
Exactly as described
Exactly as described
D**O
Read this before you buy
This product is a 50/50 item. As a plus the split pins, pin drift, two rods for tightening, cones and cables are very good and fit the door well. However, depending on the type of door, the crook pins, allen key and rollers for each side of the door don't fit. So buy with care. Overall the price of the kit is excellent.
Trustpilot
3 days ago
2 months ago