This 28mm sash stop is part of our Sash Heritage range, complete with 2 stainless steel Inserts, Key & Striker Plate. This product is supplied with 2 inserts per pack allowing you to maintain security whilst still allowing the window to be slightly open for ventilation. It allows you to have the Sash Stop in 2 different locking positions. It is supplied with 2 colour matched Stainless Steel inserts complete with a rim to hide any rough edges when drilling the hole. This stop is also available in a 19mm size.Easy to installIncludes 2 colour matched Stainless Steel inserts & keyFinishes Available: Antique Brass, Polished Chrome, Polished Brass & Satin Chrome