Carlisle Brass Oval Thumbturn & Release (5mm Spindle For Bathroom Lock), Polished Brass - AA133 from Door Handle Company

Oval shaped thumb turn with coin release for use with a bathroom lock Comes with a 10 year mechanical guarantee Finish: Polished

36mm Round Thumb Turn in Antique Brass - Heritage Brass

Carlisle Brass

36mm Round Thumb Turn in Polished Brass - Heritage Brass

Carlisle Brass Spare Thumbturn And Release Spindle (96.5mm Or 109.5mm), Polished Chrome - SP104CP from Door Handle Company

50mm Round Thumb Turn in Satin Nickel - Carlisle Brass

36mm Round Thumb Turn in Antique Brass - Heritage Brass

50mm Round Thumb Turn in Satin Nickel - Carlisle Brass

Stainless Steel Thumbturn and Release

Thumbturn & Release Collection - Carlisle Glass Website

Turn and Releases - Accessories - All Products

45mm Round Thumb Turn in Polished Brass - Carlisle Brass

36mm Round Thumb Turn in Antique Brass - Heritage Brass

46mm Round Thumb Turn in Antique Brass - Heritage Brass