Australia Swimming Pool French Door Mortise Lock LDR4-125Cold rolled steel mortise lock for Australian swimming pool fences and French doors. Zinc coated finish. MOQ 1000 pcs.MaterialCold rolled steelFinishZinc coatedMOQ1,000 pcsKey FeaturesDesigned for Australian swimming pool fencesSuitable for French doors and swing gatesCold rolled steel construction for durabilityZinc coated for corrosion resistanceMeets Australian pool fence safety standardsOEM and ODM orders acceptedMultiple surface finishes availableEasy installationTechnical SpecificationsSpecificationValueItem No.LDR4-125MaterialCold rolled steelFinishZinc coatedProduct size12.5 x 4 x 2.5 cmProduct weight0.18 kgMOQ1000 PieceCTN. Spec110 x 110 x 100 cm / 2000 PieceG.W/N.W420 / 390 kgSelling UnitsPieceBrand NameSTProduct DescriptionThe LDR4-125 is a heavy-duty mortise lock designed specifically for Australian swimming pool fences and French doors. Made from cold rolled steel with a zinc coating, this mortise lock provides reliable security while meeting Australian pool fence safety standards. The LDR4-125 features a precision-engineered locking mechanism that ensures smooth operation and long-lasting performance. The zinc coating provides excellent corrosion resistance, making it suitable for outdoor use in various weather conditions, including the harsh Australian climate. Easy Installation. Different designs are available according to customers' requirements. OEM and ODM orders are acceptable. Different surface finishes available: black, white, zinc, galvanized, dacromet and more.Typical ApplicationsSwimming pool fencesFrench doorsGarden gatesResidential gatesCommercial gatesFAQWhat types of latches and drop bolts do you manufacture?We manufacture a comprehensive range including D-latches, ring latches, tower bolts, cane bolts (drop rods), barrel bolts, spring latches, and magnetic gate latches. Products are available in steel (HDG, powder coated, zinc plated), stainless steel 304/316, and aluminium alloy to suit different gate materials and environments.Are your latches and drop bolts suitable for pool fence compliance?Yes. We supply pool fence-compliant latches that meet AS 1926.1 (Australia), ASTM F2200 (USA), and EN 13241 (Europe) requirements. Our self-closing, self-latching gate latches are designed to prevent accidental opening and are suitable for child-safe pool enclosures. Compliance documentation is available upon request.What is the load rating for your drop bolts and cane bolts?Standard drop bolts (12 mm rod diameter) have a vertical load rating of 200 kg. Heavy-duty cane bolts (16 mm rod) are rated to 500 kg. All load ratings are based on static vertical load. For dynamic or impact loads (e.g., high-traffic industrial gates), please contact us for engineering recommendations.Can latches be keyed or padlocked for security?Yes. We offer lockable versions of most latch models with padlock holes (10 mm diameter, suitable for standard padlocks). Keyed cylinder latches are also available for applications requiring key-operated locking from both sides. Custom security configurations can be quoted for high-security perimeter fencing projects.What is the MOQ and lead time for latches and drop bolts?Standard latch and drop bolt models have an MOQ of 500–1,000 pieces. Mixed models can be combined to meet the minimum order value. Stock items ship within 7–15 days; production orders require 20–30 days. Custom finishes or non-standard sizes require 30–45 days lead time.What material and finish options are available for the LDR4-125 mortise lock?The standard LDR4-125 mortise lock is manufactured from durable cold-rolled steel and features a zinc-coated finish for reliable baseline corrosion resistance. For enhanced protection in high-moisture pool environments, we also offer custom finish options including exterior-grade powder coating and hot-dip galvanizing. Additionally, we can produce these locks in specific stainless steel grades upon request to maximize rust prevention.Do you offer OEM customization for the LDR4-125 mortise lock, such as specific finishes or branded faceplates?Yes, we provide full OEM and ODM services for the LDR4-125 mortise lock to meet your specific door fabrication requirements. While the standard product features a zinc-coated cold-rolled steel construction, we can customize alternative corrosion-resistant coatings, modified backsets, or custom-stamped branded faceplates. Customization requests generally align with our standard MOQ of 1,000 pieces, with lead times depending on specific tooling and prototyping needs.Request a quote from HST