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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max - Standard Cylindrical Deadbolts
MASTER LOCKStandard Cylindrical Deadbolts

MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max

The MASTER LOCK DS0603KA4S is a standard cylindrical deadbolt lock in a bright brass-plated, clear-coated finish, designed for door thicknesses up to 1 3/8 in. It features an SC1 keyway and is not ADA compliant or…

SKU 3G-OTH-500060

Brand
MASTER LOCK
Item
Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max
Category
Standard Cylindrical Deadbolts
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Technical Specifications

MASTER LOCK
Manufacturer Part Number
DS0603KA4S
Type
1 3/8 in Door Thick - Max, Brass
Finish
Bright Brass-Plated, Clear Coated
Keyway Type
SC1
ADA Compliant
No
Ligature Resistance
Not Ligature-Resistant
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MASTER LOCK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MASTER LOCK DS0603KA4S is a standard cylindrical deadbolt lock in a bright brass-plated, clear-coated finish, designed for door thicknesses up to 1 3/8 in. It features an SC1 keyway and is not ADA compliant or ligature-resistant. 3G Electric interprets customer demand and delivers this lock across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the MASTER LOCK DS0603KA4S deadbolt used for?

The MASTER LOCK DS0603KA4S is a standard cylindrical deadbolt lock used to secure doors in industrial, commercial, and institutional facilities. Its bright brass-plated, clear-coated finish suits interior or protected exterior applications where basic security is needed, and it fits door thicknesses up to 1 3/8 in.

What are the specifications of the MASTER LOCK DS0603KA4S?

The MASTER LOCK DS0603KA4S is a cylindrical deadbolt with a bright brass-plated, clear-coated finish. It has an SC1 keyway, is not ADA compliant, and is not ligature-resistant. It fits door thicknesses up to 1 3/8 in. The manufacturer part number is DS0603KA4S.

Where to buy the MASTER LOCK DS0603KA4S worldwide?

3G Electric supplies the MASTER LOCK DS0603KA4S deadbolt to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this lock or any other industrial equipment across our 14 departments.

How to install the MASTER LOCK DS0603KA4S deadbolt?

Install the MASTER LOCK DS0603KA4S by following standard cylindrical deadbolt procedures: mark and drill the door edge and face, insert the bolt assembly, mount the chassis, and attach the interior trim. Ensure the door thickness is within the 1 3/8 in maximum. Use proper tools and refer to the manufacturer's instructions.

Used in

Common applications for MASTER LOCK
Locker security in industrial facilities — Master Lock built-in deadbolt lock (MPN 1710) for employee lockers
Equipment access control on job sites — Master Lock Bluetooth padlock (MPN 4400ECWWG) for tool cribs and gates
Key management for fleet vehicles — Master Lock lockbox (MPN 5440ECWWG) securing vehicle keys at depots
Padlock for outdoor storage units — Master Lock long shackle combination padlock (MPN 175LH) for hasps on sheds
Keyless entry for maintenance panels — Master Lock scrolling combination padlock (MPN 975DCOM) on electrical enclosures
High-security locking for warehouse cages — Master Lock stainless steel combination padlock (MPN 1500LF) for corrosion resistance

MASTER 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.

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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DS0612PKAS). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Satin Bronze, Clear Coated; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Brass (MPN DSH0603KA4WK). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Bright Brass-Plated, Clear Coated; Keyway Type: WK2; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Brass (MPN DSH0603KA4WK). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Bright Brass-Plated, Clear Coated; Keyway Type: WK2; Ligature Resistance: Not Ligature-Resistant.
MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DSH0615KAS). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Oxidized Satin Bronze, Relieved, Waxed; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DSH0615KAS). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Oxidized Satin Bronze, Relieved, Waxed; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Brass (MPN DSH0605KA4S). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Bright Brass, Clear Coated; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Brass (MPN DSH0605KA4S). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Bright Brass, Clear Coated; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DSH0615KA). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Oxidized Satin Bronze, Relieved, Waxed; Keyway Type: KW1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DSH0615KA). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Oxidized Satin Bronze, Relieved, Waxed; Keyway Type: KW1; Ligature Resistance: Not Ligature-Resistant.
MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DS0612PKA4S). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Satin Bronze, Clear Coated; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DS0612PKA4S). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Satin Bronze, Clear Coated; Keyway Type: SC1; Ligature Resistance: Not Ligature-Resistant.
MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DS0615KA). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Oxidized Satin Bronze, Relieved, Waxed; Keyway Type: KW1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Bronze (MPN DS0615KA). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Oxidized Satin Bronze, Relieved, Waxed; Keyway Type: KW1; Ligature Resistance: Not Ligature-Resistant.
MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Brass (MPN DS0605KA4). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Bright Brass, Clear Coated; Keyway Type: KW1; Ligature Resistance: Not Ligature-Resistant.
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MASTER LOCK Deadbolt Lock: Cylindrical, 1 3/8 in Door Thick - Max, Brass (MPN DS0605KA4). Key specifications — ADA Compliant: No; Brand: MASTER LOCK; Finish: Bright Brass, Clear Coated; Keyway Type: KW1; Ligature Resistance: Not Ligature-Resistant.