Door Latch Installation Kit – Chisel & Scoring Tool for Locks

Professional Door Latch Installation Kit – Score, Chisel & Install with Ease

Take the guesswork out of door hardware installation with this all-in-one Door Latch Installation Kit. Built from solid ABS plastic, this versatile tool lets you accurately score, chisel, and install door latches for both round and square designs — no extra tools, no extra measuring. Whether you're a seasoned contractor or a confident DIYer, this kit streamlines your workflow and delivers clean, professional results every time.

Key Features

• All-in-One Design: Combines a latch template, scoring blade, top chisel, and built-in driver bit into a single compact kit (approx. 16.5 cm × 7.9 cm / 6.50" × 3.11").
• Works for Round & Square Latches: The reversible scoring blade switches between round and square latch profiles, reducing the number of tools you need on the job site.
• No Measuring Required: Simply flip the 90° fence and insert it into the slot to set the correct door thickness — compatible with 1‑3/8" and 1‑3/4" door backsets.
• Built-In Chisel on Top: Precisely cuts out professional door lock holes directly through the chisel head — no separate chiseling tool needed.
• Integrated Driver Bit: Drive in the door latch screws with the conveniently built-in driver bit once the mortise is complete.
• Solid ABS Construction: Durable and lightweight, designed to withstand repeated jobsite use while remaining easy to handle.

Specifications

• Material: Solid ABS Plastic
• Dimensions: Approx. 16.5 cm × 7.9 cm (6.50" × 3.11")
• Fence Settings: 1‑3/8" and 1‑3/4" door thickness
• Compatible Latches: Round and Square
• Country of Origin: Made in China

What's in the Box

• 1 × Door Latch Installation Kit

Please allow 1–2 cm (0.39–0.79 inch) variance due to manual measurement.

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Frequently Asked Questions

Q: Is the door latch installation kit suitable for both interior and exterior doors?

A: Yes! The door latch installation kit works on most standard interior and exterior doors. Simply set the 90° fence to the correct backset (1‑3/8" or 1‑3/4") based on your door's thickness, and the tool guides you through scoring and chiseling with accuracy.

Q: Can I use this tool for both round and square door latches?

A: Absolutely. The reversible scoring blade can be switched between round and square latch profiles, making this kit a flexible solution for a wide range of door hardware installations without needing additional tools.

Q: What material is the door latch kit made from, and is it durable enough for repeated use?

A: The kit is constructed from solid ABS plastic, which is both lightweight and highly durable. It is designed to handle repeated jobsite use while maintaining its structural integrity and precision.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.