QS6055/1AS Heavy Duty Stainless Steel Latch & Dead Bolt

QS Doorware QS6055/1AS Heavy Duty Stainless Steel Latch & Dead Bolt

The QS Doorware QS6055/1AS is a heavy-duty stainless steel combination latch bolt and dead bolt, engineered for high-traffic residential and commercial door applications. Its stainless steel construction delivers superior corrosion resistance, making it suitable for both interior and exterior installations. Available with or without a cylinder insert — choose the option that suits your existing hardware setup.

Key Features

• Combined latch bolt and dead bolt in a single unit
• Heavy-duty stainless steel construction — corrosion resistant
• Suitable for residential and commercial applications
• Available as lock body only, or bundled with a compatible QS cylinder insert
• 3–4 working day lead time

Specifications

• Model: QS6055/1AS
• Material: Stainless steel
• Function: Latch bolt + dead bolt combination
• Height: 200mm
• Width: 300mm
• Depth: 200mm

Variant Options

• No Cylinder Required — Lock body only. Choose this if you already have a compatible cylinder or are sourcing one separately.
• Add QS1103 Cylinder — Includes the QS1103 cylinder insert for a complete, ready-to-install solution.
• Add QS1108SN Satin Nickel Double Knob Cylinder — Includes the QS1108SN satin nickel double knob cylinder for a premium finish and dual-side operation.

Frequently Asked Questions

What is the difference between a latch bolt and a dead bolt? A latch bolt is spring-loaded and engages automatically when the door closes, allowing the door to be opened from either side with a handle. A dead bolt requires a key or thumb turn to lock and unlock, providing a higher level of security. This unit combines both functions in one lock body.

Do I need to purchase a cylinder separately? Only if you select the “No Cylinder Required” variant. If you already have a compatible cylinder, choose that option. Otherwise, select one of the bundled cylinder variants for a complete solution.

Is this lock suitable for exterior doors? Yes. The stainless steel construction is corrosion resistant and suitable for exterior door installations.

What doors is this lock compatible with? This lock is suitable for timber, aluminium, and steel doors in residential and commercial settings where a heavy-duty latch and dead bolt combination is required.

• Stainless steel

Delivery Information

At Doors Direct, we strive to make the delivery of your quality doors a seamless and convenient experience.

Nationwide Delivery:

Based in Durban, we extend our reach to bring our premium products directly to your doorstep anywhere in South Africa. Our efficient overnight transport ensures that you receive your order promptly.

Cost-Effective Options:

With a diverse range of transport service providers, we have the flexibility to secure competitive quotes, especially for bulk orders. Feel free to contact our office at 031 012 5033 to explore cost-saving options tailored to your needs.

Lead Times and Timely Delivery:

Our commitment to transparency is reflected in the lead times displayed on our website for made-to-order products. Once your order is dispatched, anticipate delivery within 24 – 48 hours, allowing you to enjoy your new doors without unnecessary delays.

Quality Assurance:

Doors Direct takes pride in delivering products that are undamaged and in excellent working order. While we make every effort to maintain the integrity of your purchase, we recognize that, on rare occasions, products may incur damage during shipping.

Damaged Products:

In the unfortunate event that your product arrives damaged, we have a straightforward solution. At our discretion, Doors Direct will either repair or replace damaged items. To facilitate this process, please ensure that the waybill is endorsed with details of the damages. For more details, refer to our comprehensive guarantee policy and terms and conditions at Guarantee Policy and Terms & Conditions.

Contact Us:

Have questions or need assistance? Contact our head office at info@doorsdirect.co.za or 087 012 5286. We are here to ensure your satisfaction at every step of the journey.

Thank you for choosing Doors Direct – Elevating your door-buying experience with quality, efficiency, and reliability.