Security Screen Door Barrier Lock Hinged no Cylinder

inc GST

High-quality hinged security door lock in Black finish with internal snib. Fits most 20 mm hinged security screen doors and replaces Whitco®, Lockwood®, and Austral® models. Cylinder not included — ideal for reusing an existing key system.

In stock

$46.00

Product Quantity Discount Price per Unit
1 0% $46.00
2 - 4 7% $42.99
5 - 9 15% $39.00
10+ 22% $36.00
SKU: SDLH Category: Tags:
Description

Upgrade your hinged security screen door with this durable Black lockset — easy to install and designed to fit most standard 20 mm hinged security screen doors.
Constructed from strong zinc diecast materials, this lock features a non-sag handle, internal snib for everyday use, and a reversible design suitable for left- or right-hand doors.

Key Features
• Cylinder not included — use existing or custom key system
• Replaces Whitco®, Lockwood®, and Austral® models
• Non-sag handle prevents droop and ensures long-term smooth use
• Internal snib for convenient locking/unlocking from inside
• Automatic latching for secure closure
• Fits standard 20 mm door thickness
• Reversible design — suitable for left- or right-hand doors
• Durable zinc-diecast lock mechanism and furniture
• Compatible with restricted keying systems (9555-3 cylinder)
• Matches standard 20 mm door cut-outs

Pack Contents
• Lock body × 1
• Inside handle (with snib) × 1
• Outside handle × 1
• Connecting rod × 1
• Striker plate × 1
• 32 mm cylinder retaining screw × 1
• 12 mm fixing screws × 2
• 25 mm handle screws × 2
• 25 mm striker plate screws × 2

Specifications
Material: Zinc diecast
Finish: Black
Door Thickness: 20 mm standard
Cylinder: Euro profile (not included)
Reversible: Yes (LH / RH)

Warranty
10-Year Satisfaction Warranty — designed for long-term performance.
Includes Australian Consumer Law guarantees for repair, replacement, or refund if defective.

Ideal For
Home or commercial hinged security screen doors where the existing cylinder is reused or a new keying system will be installed separately.

About brand

TradeBase® is an Australian supplier of commercial-grade building, hardware, and construction products designed for real-world use across residential, commercial, and industrial projects.

Our range covers structural materials, fittings, fixings, and access solutions selected for durability, compliance, and consistency—supporting applications from renovations and fit-outs through to large-scale trade and project supply.

TradeBase products are specified with a focus on quality control, dimensional accuracy, and reliable performance, making them suitable for builders, installers, fabricators, property managers, and serious DIY users.

Shipping & Delivery
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