Sash blog Header

We’ve been in the industry for three decades now, and although we started out as seals specialists, it wasn’t long until we branched out – offering the widest variety of sash components on the market. We’ve matched our great product offering with staff who possess an extensive knowledge of all of the products we sell and are able to give helpful advice and feedback whenever you need it. Crucial when you’re working on something you’re unfamiliar with!

Over the years, both our product offering and also our specialist areas have grown – however, we’ll always be first and foremost experts in the sash industry. We now offer a range of luxury sash furniture, an extensive standard range and our fantastic budget selection. Whether you’re a novice to the sash world, or a professional with decades of experience, we bet we offer products you didn’t know about so take a look at our top sash products.

Sash Furniture Range

We first started selling our Narrow Midi Brighton Fastener at the end of last year and it’s taken the sash world by storm! It’s part of our standard furniture range, making it price competitive and is available in five different finishes which we think makes it the perfect addition to any room.

Another new addition, the Cam Lock Fastener and keep was added to our most recent catalogue meeting the enhanced requirements of Secured by Design. Manufactured from stainless steel means increased resistance when under pressure and it has been designed and shown in test to meet the requirements of PAS 24:2012, (NB. All windows must be independently tested to PAS 24).

Did you know we sell Sash Window Kits? Our kits contain everything you need to renovate a sash window and are available in both ‘Hook Fastener’ and ‘Fitch Fastener’ varieties, as well as multiple finishes. We even provide step by step instructions on how to use each item in the pack.


We’ve got a wide variety of pulleys available to suit any budget and weight requirement, including ball bearing and axle wheel variations. Starting from our beautiful forged luxury pulley, we also offer a range of standard and then budget options which are durable and great value for money. There’s most definitely an option to suit your project.

Weights & Balances

Bulk pricing is available on our lead and steel weights and we offer a variety of weight options. Our selection includes add on weights and deflector weights – we’ve even got a great lead weight cutting guide to make calculating the amount you need much easier. The best thing about our range is the fact it’s all in stock at our warehouse, which means no waiting around for you.

Timber & Plastic Beading

We’ve cut our pricing on our most popular plastic and timber beading profiles and have a huge selection on offer for a variety of requirements. Our most popular profiles, the 8x25mm Parting Bead (PB501) and the 30x15mm Staff Bead (SB551) fly off the shelves, so make sure you order now!

If you’re looking for an innovative wood alternative, look no further than our Reddibead wood polymer composite range. This range of standard profiles offers the durability of plastic and the features and benefits of wood. We stock a variety of profiles including staff and parting bead, Georgian bar and glazing bead. More durable than timber as it won’t rot, you can also easily paint, glue, nail and screw.

Becky Dashfield

Marketing Manager at Reddiseals
With over ten years of marketing experience across a wide range of platforms in a variety of industries, Becky has worked with the team for a couple of years now and her abilities and experience have certainly made Reddiseals stand out from the crowd.

Reddiseals is the number one choice for sash window, casement window and door furniture in the UK and has provided quality products to the joinery industry for 30 years.
Becky Dashfield

Latest posts by Becky Dashfield (see all)