The Cheap Hardware Upgrades Burglars Hate: Strike Plates, Screws, and Bolt Throw
Guide

The Cheap Hardware Upgrades Burglars Hate: Strike Plates, Screws, and Bolt Throw

Short answer: The most effective door-security upgrades are rarely the expensive ones. When a door is forced, it is usually kicked near the lock rather than picked, and that comes down to leverage against a weak frame — something a few inexpensive parts can fix. Here's what actually matters at the door.

The most effective door-security upgrades are rarely the expensive ones. When a door is forced, it is usually kicked near the lock rather than picked, and that comes down to leverage against a weak frame — something a few inexpensive parts can fix. Here's what actually matters at the door.

The strike plate is the real weak point

Look at where your deadbolt lands and you'll often find a thin strike plate held by two short half-inch or three-quarter-inch screws that bite only into the soft door jamb — not the framing behind it. That's the piece that gives way under a kick. Replacing it with a heavy-gauge strike plate or a box strike and driving three-inch screws that reach the wall stud behind the jamb dramatically raises how much force the door can take. It's one of the cheapest, most DIY-friendly upgrades there is, and it protects both the front and any side or garage-to-house door the same way.

Bolt throw, grade, and the deadbolt itself

A real deadbolt should have a full one-inch throw so it seats deep into a reinforced frame; a bolt that only extends part way, or a spring latch masquerading as security, pops open under leverage. Grades help you compare quality — ANSI/BHMA Grade 1 is the strongest, Grade 2 is a solid residential choice, and Grade 3 is entry-level — but a high-grade lock in a weak frame still fails, so reinforcing the wood around the latch with a jamb or door-wrap kit matters just as much as the lock's rating. Think of the bolt, the strike, and the frame as one system rather than three separate purchases.

Small additions that punch above their price

A few low-cost extras close the remaining gaps. Cylinders with security pins (spool or serrated) or an anti-bump design resist bumping and casual picking. Older out-swing or hollow doors benefit from a secondary deadbolt or a reinforcement plate, and hinge screws on the pull side can be swapped for longer ones the same way strike screws are. For the arcadia and patio sliders so common on Phoenix homes, a pin lock or a dowel in the track stops the door from being lifted or slid. Call a professional when the frame is out of square, the jamb is metal, or you want key control to stop unauthorized copies from being cut — those are the jobs where doing it right the first time pays off.

Frequently Asked Questions

The strike plate is the real weak point?

Look at where your deadbolt lands and you'll often find a thin strike plate held by two short half-inch or three-quarter-inch screws that bite only into the soft door jamb — not the framing behind it. That's the piece that gives way under a kick. Replacing it with a heavy-gauge strike plate or a box strike and driving three-inch screws that reach the wall stud behind the jamb dramatically raises how much force the door can take. It's one of the cheapest, most DIY-friendly upgrades there is, and it protects both the front and any side or garage-to-house door the same way.

Bolt throw, grade, and the deadbolt itself?

A real deadbolt should have a full one-inch throw so it seats deep into a reinforced frame; a bolt that only extends part way, or a spring latch masquerading as security, pops open under leverage. Grades help you compare quality — ANSI/BHMA Grade 1 is the strongest, Grade 2 is a solid residential choice, and Grade 3 is entry-level — but a high-grade lock in a weak frame still fails, so reinforcing the wood around the latch with a jamb or door-wrap kit matters just as much as the lock's rating. Think of the bolt, the strike, and the frame as one system rather than three separate purchases.

Small additions that punch above their price?

A few low-cost extras close the remaining gaps. Cylinders with security pins (spool or serrated) or an anti-bump design resist bumping and casual picking. Older out-swing or hollow doors benefit from a secondary deadbolt or a reinforcement plate, and hinge screws on the pull side can be swapped for longer ones the same way strike screws are. For the arcadia and patio sliders so common on Phoenix homes, a pin lock or a dowel in the track stops the door from being lifted or slid. Call a professional when the frame is out of square, the jamb is metal, or you want key control to stop unauthorized copies from being cut — those are the jobs where doing it right the first time pays off.

How do I get help with this?

Call (928) 436-8222 and describe the situation, your exact location, and what you need. Timing is confirmed on that call rather than promised in advance.

Call for help: (928) 436-8222 — a straight answer and an honest estimate before any work begins.