Fixing Plate: 53mm dia. x 8mm
Thumbturn Size: 36mm x 15mm
Projection: 45mm
Spindle Size: 5mm
Our thumbturns are the perfect solution for bathrooms and other internal doors where privacy is required.
This concealed thumbturn features a Plain cover that brings a contemporary edge to a traditional design.
Each of our thumbturns have been designed to complement our collection of mortice knob sets and lever on rose handles.
Maximum door thickness: 67mm
Suitable for use with a bathroom mortice lock, or stand-alone with a tubular deadbolt.
Supplied with matching SS bolt through fixings & SS wood screws.
Our Satin Brass products are made from solid brass. During the final stages of manufacturing, our Satin Brass products are brushed with a satin wheel to give them their distinctive appearance. A high-quality matt lacquer is then applied to their surface for protection.
Satin Brass brings a sense of sophistication and offers a more contemporary alternative to Polished Brass. The rich, warm undertones of this finish exude luxury and are sure to create a statement in any space.

With over 80 years of collective experience in the ironmongery and door trade, we have accumulated a vast wealth of knowledge. We are specialists in the preparation of ironmongery schedules for any size and type of contract, from a single dwelling through to large residential and commercial developments. The compatibility of the various ironmongery elements is a surprisingly complex field and we are happy to pass on our expertise upon request. Please complete the contact page with your query and we will endeavour to get back to you within one working day.

When ordering, please note the estimated delivery periods stated against each product. Where an item is noted as being “Normally available from stock”, we will endeavour to despatch the same or next working day except when ordered with other non-stock items. If ordering more than one product, we would despatch all items together and therefore the longest delivery period for the items ordered would apply. If you have a particular delivery requirement or would like split deliveries, please contact us before ordering. All delivery estimates are given in good faith, and based on the experience we have with our various suppliers.

Guarantee periods vary according to those offered by the manufacturer. It is important to note that the guarantees are limited to the replacement, refund or partial refund of the product purchased, and we shall not be liable for any associated labour costs whatsoever. It is especially important that items reported as having been received damaged should not have been fitted or altered in any way. For more information on our guarantees and returns policy, please see the information section at the bottom of the screen.