MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max
The MASTER LOCK DSH0703KA4S is a standard cylindrical deadbolt lock in a bright brass-plated, clear-coated finish. Designed for a maximum door thickness of 1 3/8 inches, it features an SC1 keyway. This lock is not…
SKU 3G-OTH-499966
Need installation or engineering help?
Ask a question
Product Description
The MASTER LOCK DSH0703KA4S is a standard cylindrical deadbolt lock in a bright brass-plated, clear-coated finish. Designed for a maximum door thickness of 1 3/8 inches, it features an SC1 keyway. This lock is not ADA compliant and is not ligature-resistant.
Frequently Asked Questions
What is the MASTER LOCK DSH0703KA4S deadbolt used for?
The MASTER LOCK DSH0703KA4S is a standard cylindrical deadbolt lock for securing interior or exterior doors up to 1 3/8 inches thick. Its bright brass-plated, clear-coated finish suits commercial or residential applications where a durable, corrosion-resistant lock is needed.
What are the specifications of the MASTER LOCK DSH0703KA4S?
This deadbolt has a bright brass-plated, clear-coated finish, an SC1 keyway, and fits a maximum door thickness of 1 3/8 inches. It is not ADA compliant and is not ligature-resistant. The manufacturer part number is DSH0703KA4S.
Where to buy the MASTER LOCK DSH0703KA4S worldwide?
3G Electric supplies the MASTER LOCK DSH0703KA4S deadbolt to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct lock for your door thickness and finish requirements.
How to install the MASTER LOCK DSH0703KA4S deadbolt?
Installation follows standard cylindrical deadbolt procedures: drill a 2 1/8-inch cross bore and a 1-inch edge bore at the correct height. Ensure the door thickness is 1 3/8 inches or less. Always refer to the manufacturer's template and instructions for proper alignment and security.
Used in
Common applications for MASTER LOCKMASTER LOCK Products
3G Electric supplies MASTER LOCK standard cylindrical deadbolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









