The Trend Lock Jig will achieve fast, clean and accurate results on doors between 34mm & 58mm thick, even in hardwood. Features Include: - Most Common Sash Mortises & Dead Locks. - Up to 3in Deep Mortises & 7/8in or 1in Face-Plate. - Deeper Mortises (achieved using a suitable sized auger drill bit). - Steel Plates & Body Face-Plate Templates: Template 1 : 22.2mm x 156mm (7/8in x 6 1/8in) Template 2 : 22.5mm x 152.5mm (7/8in x 6in) Template 3 : 25.4mm x 121mm (1in x 4 3/4in) Template 4 : 25.4mm x 127.5mm (1in x 5in) Template 5 : 25.4mm x 133.5mm (1in x 5 1/4in) Template 6 : 25.4mm x 145mm (1in x 5 3/4in) Template 7 : 25.4mm x 153mm (1in x 6in) Template 8 : 25.4mm x 156.5mm (1in x 6in) Template 9 : 25.4mm x 165.5mm (1in x 6 1/2in) Template 10 : 25.4mm x 177mm (1in x 7in) Template 11 Upper : 25mm x 57.5mm (1in x 2 1/4in) Template 11 Lower : 25mm x 56.5mm (1in x 2 1/4in) Template 12 : 25.6mm x 162mm (1in x 6 3/8in) Mortise Lock Templates: Template A : 16mm x 72mm (5/8in x 2 7/8in) Template B : 16mm x 107mm (5/8in x 4 1/4in) Template C : 19mm x 78mm (3/4in x 3 1/8in) Template D : 19mm x 109mm (3/4in x 4 1/4in)