Knightsbridge SF7300MB Screwless Telephone Master Socket -Matt Black + Chrome Shutter
SKU: 11269464505

Knightsbridge SF7300MB Screwless Telephone Master Socket -Matt Black + Chrome Shutter

$11.26 $12.51
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Knightsbridge SF7300MB Screwless Telephone Master Socket -Matt Black + Chrome ShutterKnightsbridge Screwless Telephone Master Socket Matt Black with Chrome Shutter The Knightsbridge Screwless Telephone Master Socket in matt black with chrome shutter is a high quality solution for reliable telephone connections. Designed with a sleek screwless low profile finish and integrated gasket, it provides a flawless modern look suitable for both residential and commercial environments. The master socket includes a surge arrestor and R C circuit

Knightsbridge Screwless Telephone Master Socket - Matt Black with Chrome Shutter

The Knightsbridge Screwless Telephone Master Socket in matt black with chrome shutter is a high-quality solution for reliable telephone connections. Designed with a sleek screwless low-profile finish and integrated gasket, it provides a flawless modern look suitable for both residential and commercial environments.

The master socket includes a surge arrestor and R/C circuit filter, which are used by service providers to obtain a fixed resistance value when carrying out line checks. It is a standard BT type socket with screw-type terminals for straightforward and secure installation.

Key Features:
  • Master BT type telephone socket
  • Fitted with screw terminals for easy and secure wiring
  • Includes surge arrestor and R/C circuit filter
  • Stylish screwless low-profile design with integrated gasket
  • Certified to BS 5733 safety standard
  • Minimum mounting box depth: 25mm

Data Sheet: Click Here to View the Data Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11269464505

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4.2 ★★★★★
Based on 1137 reviews
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Verified Purchase
Shovelhead
Natrona Heights, US
★★★★★ 5
Wow just wow. It works great.
I have a 2017 vengeance and it has had a bit of sun even though it stays in a building when not used. It was getting a bit of fading even though I polish it each year. I wanted to try something and this was what I settled one after looking. Yes it is a bit of work on a 43’ fifth wheel. I ordered 2 kits but after a week of working on it after work we went camping and where next to a week old fifth wheel and he asked what I used to make it look better than his. It has a mirror finish on it now. After 6 months it still looks great and it’s durable and ease of use. What an effective product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2024
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Verified Purchase
Linda Carol Allen
Lake Worth, US
★★★★★ 5
Great product for rv
This is an excellent product. The front of our camper was very faded from the sun even though we keep it under a cover. After four coats, it looks like a different RV. We are going to do the entire camper. The difference is amazing. You will be so happy with the results. We would give it a 10 if possible.
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Reviewed in the United States on October 19, 2025
R
Verified Purchase
Royal foil
Alexandria, US
★★★★★ 5
Amazing fiberglass restoration.
So easy to use and fabulous results. A few years back I had tried Maguires products to restore the shine on a 5th wheel. That was so labor intensive and the results were struggled to achieve faded quickly. I hesitated to Poli Glow due to the cost and our prior attempts lackluster results. I was able to get the restoration kit at a discount on Black Friday through the stores website and tackled the camper with the temps between 60-90 as instructed. I bought 2 of those kits just to find out that due to the climate and UV exposure the number of coats I would need for the Poli Glow was going to exceed the amount I had on hand through the 2 restoration kits. So I had to scramble to buy another bottle of Poli Glow. Applying this product is just time consuming and not difficult. Make sure to properly prepare the surface before using poliglow. The whole system turn a badly oxidized camper into a shiny finish. I am truly shocked. Hopeful the results will last a while. 5th wheel camper 40 foot long. I have used 3 poliglow bottles (12 coats), 1 bottle poli ox, 1.5 bottles of Poli wash (of course, not in that order). I potentially need 1 more bottle of Poli Glow to finish nose cone/basement area (basement area is still in good condition so may not do this area if I can get the nose cone with the remainder of the Poli glow I have.)
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Reviewed in the United States on January 19, 2026
K
Verified Purchase
Kindle Customer
Lake Worth, US
★★★★★ 4
Worth the time and effort.
After proper surface prep and 6 applications, my badly sun damaged RV shined like new, with many compliments. However, after a few months under the cover, the fiberglass surfaces that were in contact with the occasionally wet cover in the Florida sun discolored badly, and will have to be wet sanded and the coating re-applied. Also, the polish does not hold up well where boat fenders rub against the coating, and it wears away in cockpit areas that are heavy hand traffic, like hatchways and around handrails. Overall a decent product, I will probably re-apply in a couple seasons.
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Reviewed in the United States on September 23, 2025
R
Verified Purchase
Randy Brown
Port Orchard, US
★★★★★ 5
Brings old paint back to life.
Best product for fiberglass oxidation. Tried many different wax’s and compounds. Poly Glow did what the wax could not do.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026

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