Australia Farm Fence Gate Cam Lock Door Latch LDR4-185Cold rolled steel cam lock latch for Australian farm fences and gate doors. Zinc coated. Heavy-duty design for farm and agricultural applications. MOQ 1000 pcs.MaterialCold rolled steelFinishZinc coatedMOQ1,000 pcsKey FeaturesHeavy-duty cam locking mechanism185mm length for easy operationCold rolled steel constructionZinc coated for corrosion resistanceSuitable for farm fences and agricultural gatesOEM and ODM orders acceptedMultiple surface finishes availableEasy installationTechnical SpecificationsSpecificationValueItem No.LDR4-185MaterialCold rolled steelFinishZinc coatedProduct size18.5 x 4 x 2.5 cmProduct weight0.25 kgMOQ1000 PieceCTN. Spec110 x 110 x 100 cm / 1500 PieceG.W/N.W450 / 420 kgSelling UnitsPieceBrand NameSTProduct DescriptionThe LDR4-185 is a heavy-duty cam lock latch designed for Australian farm fences and gate doors. Made from cold rolled steel with a zinc coating, this cam lock provides reliable security for farm gates, agricultural fences, and rural property access points. The LDR4-185 features a robust cam locking mechanism that ensures secure closure even in demanding farm environments. The 185mm length provides extra leverage for easy operation, while the zinc coating ensures long-lasting corrosion resistance in outdoor conditions. 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 ApplicationsFarm fencesAgricultural gatesRural property gatesLivestock enclosuresField 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 do you offer for the LDR4-185 farm fence cam lock?The standard LDR4-185 cam lock is manufactured from heavy-duty cold-rolled steel and features a zinc-plated finish for reliable corrosion resistance in standard agricultural environments. For harsher outdoor conditions, we can supply this latch with a hot-dip galvanized (HDG) finish for maximum rust protection or a durable exterior powder coating. We also offer custom production in higher steel grades, such as stainless steel 304 or 316, to meet specific environmental requirements.Do you offer OEM/ODM services or custom modifications for the LDR4-185 cam lock latch?Yes, we provide comprehensive OEM and ODM capabilities for our agricultural gate hardware. While the LDR4-185 is standardized for Australian farm fences, we can customize dimensions, material thickness, or apply alternative finishes like hot-dip galvanizing to suit your specific market. We also offer custom logo stamping directly on the cold-rolled steel latches for orders meeting our 1,000-piece MOQ.Request a quote from HST