WATCH HOW

TO INSTALL THE

SURE-STRIKE

NOTE: Refer to Sets A and B beow for all installations. The Drill Guide is highly recommended as it reduces installation time,

prevents hole-saw jumping/skipping, keeps the hole-saw in the correct position, and can be used over and over.

Set A

Instructions Using

Drill Guide (Recommended)

Set B

Instructions Without

Drill Guide

COMMON TOOLS NEEDED

FOR EASY INSTALLATION

1-3/8" Bi-Metal Hole Saw

3/8" Hole Saw Arbor

Drill Extension

1/8" Drill Bit

Chisel

Utility Knife

Pre-Install

Qualifications List

Home Depot® has the

installation tools you'll need if

you don't already have them.

For your convenience we have provided

links to these tools below:

Hole Saw:

http://www.homedepot.com/p/Klein-Tools-1-3-8-in-Bi-Metal-Hole-Saw-31922/206372083

Arbor:

http://www.homedepot.com/p/Klein-Tools-3-8-in-Hole-Saw-Arbor-with-Adapter-31905/206371927

Extension:

http://www.homedepot.com/p/Milwaukee-3-8-in-x-12-in-High-Speed-Steel-Keyed-Extension-Bit-48-28-4008/202256266

Photos of Select Installation Steps

(photos shown without use of Drill Guide)

1

Mark on doorjamb

where hole will

be drilled.

2

Drill through

doorjamb.

Extract plugs.

3

Insert Sure-Strike

housing into hole.

4

Mark around the

Sure-Strike flange and

mark screw holes.

5

Pre-drill screw holes.

6

Chisel out doorjamb.

7

Re-insert Sure-Strike with cover plate and screw down.