MASTER LOCK Extension Kit: Steel/Brass, Keyed/Combo, Silver
The MASTER LOCK Extension Kit, model 3630-0320, is a built-in combination lock accessory for standard lockers, constructed from steel and brass in a silver finish. This keyed/combination extension kit is designed to…
SKU 3G-OTH-344317
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Product Description
The MASTER LOCK Extension Kit, model 3630-0320, is a built-in combination lock accessory for standard lockers, constructed from steel and brass in a silver finish. This keyed/combination extension kit is designed to integrate with compatible MASTER LOCK locker locks, providing a dual-access solution. The kit includes the necessary components for installation, as specified by the manufacturer.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the MASTER LOCK Extension Kit 3630-0320 used for?
The MASTER LOCK Extension Kit 3630-0320 is a built-in combination lock accessory for standard lockers. It provides a dual-access solution with keyed and combination functionality, allowing users to secure lockers in schools, gyms, and industrial facilities. The steel/brass construction ensures durability in high-use environments.
What are the specifications of the MASTER LOCK Extension Kit 3630-0320?
The MASTER LOCK Extension Kit 3630-0320 is made of steel and brass with a silver finish. It supports keyed and combination lock types and is designed as an extension kit for built-in locker locks. The manufacturer part number is 3630-0320, and it includes all necessary components for installation.
Where to buy the MASTER LOCK Extension Kit 3630-0320 worldwide?
3G Electric supplies the MASTER LOCK Extension Kit 3630-0320 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this steel/brass extension kit to your facility. Contact us for availability and lead time on your order.
How to install the MASTER LOCK Extension Kit 3630-0320?
Install the MASTER LOCK Extension Kit 3630-0320 by following the manufacturer's instructions for built-in locker locks. Typically, this involves attaching the extension components to the existing lock mechanism. Ensure the locker door is properly aligned and test the keyed and combination functions before regular use.
Used in
Common applications for MASTER LOCKMASTER LOCK Products
3G Electric supplies MASTER LOCK built-in combination locks for standard lockers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









