{"product_id":"buyers-products-company-cam-action-door-lock-kit-zinc-coated-cast-steel-13-in-handle-corrosion-resistant","title":"Buyers Products Company cam-action door lock kit — zinc-coated cast steel, 13 in handle, corrosion-resistant","description":"\u003cstrong\u003eBuyers Products B2159C is a complete cam-action door lock kit featuring cast steel components and a 13-inch handle, built to fit 3\/4-inch tubing and resist corrosion for secure trailer and compartment closure.\u003c\/strong\u003e\n\n\u003cp\u003eThis kit assembles into a robust door-locking solution for trailers, truck boxes, tool compartments and other enclosures where a reliable mechanical latch is required. Every major piece — cups, lugs, supports and the handle — is cast steel with a clear zinc finish to slow rust and stand up to outdoor use. The cam-action mechanism creates firm engagement when latched, and the kit is designed around 3\/4-inch round tubing so installers can cut and configure rod length to match their setup.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this lock kit improve door security?\u003c\/h3\u003e\n\u003cp\u003eThe cam-action design delivers a positive clamp when the handle is rotated, holding doors tightly against seals and frames to reduce rattling and accidental openings. Heavy cast steel parts transfer force through durable contact points rather than thin stamped components, so the system resists bending and wear under repeated use. The clear zinc finish helps keep moving parts free from rapid corrosion that could compromise operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCam-action handle creates tight, repeatable engagement\u003c\/li\u003e\n  \u003cli\u003eCast steel cups and lugs resist deformation under load\u003c\/li\u003e\n  \u003cli\u003eClear zinc coating reduces surface rust and extends life\u003c\/li\u003e\n  \u003cli\u003eDesigned to work with user-cut 3\/4\" tubing for custom fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the installation and fit considerations?\u003c\/h3\u003e\n\u003cp\u003eThe kit is intended for use with 3\/4-inch round tubing (tubing not included), which lets you trim rod length to suit door height and mounting geometry. Basic hand tools and drilling or welding (depending on your mounting preference) are typically all that’s required; the included supports and lugs position the tubing and provide attachment points. Because this is a mechanical assembly, periodic inspection and tightening of fasteners will keep the system operating smoothly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRequires 3\/4\" tubing—cut to length for your door\u003c\/li\u003e\n  \u003cli\u003eMounts using supplied supports and lugs for proper alignment\u003c\/li\u003e\n  \u003cli\u003eCan be installed with common hand tools and basic metalwork\u003c\/li\u003e\n  \u003cli\u003eRoutine checks and lubrication prolong dependable function\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the finish and material choice affect longevity?\u003c\/h3\u003e\n\u003cp\u003eCast steel components deliver structural toughness where it matters: at cups, contact points and the handle pivot. The clear zinc electroplate provides a sacrificial layer that slows oxidation on exposed surfaces, particularly useful in roadside or marine environments where salt and moisture are concerns. While the finish improves corrosion resistance, mechanical wear points still benefit from occasional cleaning and light lubrication.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCast steel gives high resistance to impact and bending\u003c\/li\u003e\n  \u003cli\u003eClear zinc coating reduces corrosion on exposed areas\u003c\/li\u003e\n  \u003cli\u003eMechanical joints should be periodically cleaned and lubricated\u003c\/li\u003e\n  \u003cli\u003eSuitable for frequent use in commercial settings when maintained\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat kinds of doors and vehicles is this best for?\u003c\/h3\u003e\n\u003cp\u003eThe B2159C kit is versatile for many enclosure types: enclosed trailers, service truck boxes, mobile tool compartments, and storage cabinets that accept rod-style cam locks. Its adaptability to custom-length tubing makes it a practical choice for nonstandard door heights or multi-point locking arrangements. Because it’s a mechanical locking system rather than an integrated keyed cylinder, it’s typically paired with padlocks or external hasps when theft deterrence beyond mechanical clamping is desired.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks well on trailer and truck box doors with rod-style latching\u003c\/li\u003e\n  \u003cli\u003eGood for toolboxes, equipment compartments, and storage doors\u003c\/li\u003e\n  \u003cli\u003eCustom tube length allows multi-point or single-point installs\u003c\/li\u003e\n  \u003cli\u003eCombine with external locks if keyed security is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: installers, fleet operators and DIY owners who need a heavy-duty, configurable cam-action lock for trailers and truck compartments. If you want a durable, serviceable mechanical latching system that can be tailored with 3\/4-inch tubing and withstand outdoor use, the Buyers Products B2159C provides the cast components and zinc protection to handle frequent commercial or recreational service.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this kit include the 3\/4 inch tubing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, the kit requires separate 3\/4\" tubing so you can cut tube length to fit your door configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the finish rust-resistant for outdoor use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, all metal parts have a clear zinc coating that helps protect against corrosion in outdoor conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Buyers Products Company","offers":[{"title":"Default Title","offer_id":48086091595934,"sku":"B000JFLZXW","price":48.56,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/buyers-products-b2159c-front-assembly.jpg?v=1785884257","url":"https:\/\/northtrailauto.ca\/products\/buyers-products-company-cam-action-door-lock-kit-zinc-coated-cast-steel-13-in-handle-corrosion-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}