SE40 Bolt Extension Kit SKU: SE40-EXT-KIT Pinit Quantity discounts available QuantityPrice Quantity -+ Add to Basket DescriptionThis kit is used when fitting the SE40 & other security cylinder pull/escutcheon set to a thicker door.Extends the bolts to allow for door thickness up to 64mm.Kit includes 2 x locking grub screws, 2 x thread connector sleeves, and 1 x Allen key.DocumentationFitting Guide: Download