VCN244-BNK Stainless Steel Return Type Long Thread Pull Locating Pin
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Product Description
Extended Thread Pull Index Plunger Product Introduction
●Product Introduction
VCN244 Knob Index Plunger includes Spring Return Type VCN244-BNK and Self-locking Type VCN244-CNK. The knob is made of aluminum alloy, while body, locating pin and lock nut are stainless steel for outstanding corrosion resistance. Designed with extended metric external thread and single lock nut, mounting depth can be adjusted freely. Pull the knob outward to retract the locating pin. For return type, pin extends automatically after releasing. Self-locking type can keep pin retracted until pulled again to release. Widely applied for positioning on equipment and toolings requiring long mounting distance.
●Structural Features
Two working types availableSpring Return Type: Pin springs out automatically after releasing the knob, suitable for frequent temporary positioning. Self-locking Type: Locks pin in retracted position after pulling, no need to hold continuously for long-term unlocked status.
Extended thread with single adjusting nutLong threaded shank equipped with one lock nut, flexible adjustment of insertion depth to fit plates of various thicknesses.
Stainless steel construction for anti-corrosionStainless steel body, pin and nut resist moisture and oil, ideal for humid and slightly corrosive working environments.
Anti-slip aluminum knobErgonomic aluminum knob with knurled surface for non-slip grip, easy manual operation without extra tools.
Two pin tip designsSpherical tip (BNK) and tapered tip (CNK) optional, match different locating holes for smooth guiding.
●Typical Applications
Fixtures & Welding JigsPosition switching for multi-station jigs, workpiece limiting and remote-point locking.
Automation Machine Frames & Sheet Metal CabinetsLocking for movable doors, detachable modules and sliding baffles.
Logistic Trolleys & Storage RacksPosition lock for adjustable shelves and telescopic mechanisms on turnover racks.
Testing Equipment & Inspection ToolsFast positioning for adjustable stations and movable components of testing instruments.
Aluminum Profile Machine AssembliesDeep installation structures on extrusion frames, solving insufficient thread length of standard short index plungers.
