050-0502 Single Rotor Mini-Latch with Extended Actuator

This Single Rotor Latch is a sub-platform to the TriMark proven 050-0500 series latch and is designed for light to medium-duty applications for on or off highway compartments and access panels. It features an extended trip mechanism for applications where it is desirable to have the release mechanism directly in-line with the latch.

Designed For

  • Door closing forces of 15-20 lbs. (6.8-9 kg) recommended for best results. (not to exceed 50 lbs. (23 kg)
  • Release efforts are approximately proportional to door closing forces striker bolt load
  • Use with TriMark 070-0300 Striker Bolt

Features/Benefits

  • Variety of release mechanisms that can be used as finger releases, direct contact or in-line trip mechanisms for application flexibility
  • Compact Size
  • Lost Cost
  • Single or two position rotary style latching action

Available

  • Right or left hand configurations (right hand shown)
  • With 1/4-20 UNC, M6 X 1 threaded axles or .286 (7.3mm) thru axles
  • Base mounting option

Material
  • Internal latch components and case halves: High-strength steel
  • Springs: Non-corrosive stainless steel

Finish
  • Zinc plated, clear chromate steel components

Installation
  • (2) 1/4-20 UNC or M6 X 1 mounting fasteners (not included)
  • Custom mounting brackets available
  • Tighten to the manufacturers' recommended torque value, however, do not exceed 100 in-lbs. (11.2 N-m)

CAUTION: Latch does not meet FMVSS 206 (ECE R11) load requirements.


Individual part dimensions are for reference only. Refer to individual part drawings for complete dimensions, specifications, and installation procedures. Engineering assistance and application drawings are available.

Typical Uses

Typical application use illustrations are organized by Industry/System and are intended to give the user some ideas for specifying a complete system using TriMark products.

Not all Industry/System applications have typical use illustrations. If a typical use illustration is not available for your specific application, please submit a technical product information request and a technical representative can assist you in selecting a product(s) solution for your specific application.

050-0502 Single Rotor Mini-Latch with Extended Actuator

  • Agricultural Tractor / Combine

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Bus / Motorcoach / Mass Transit

    Access Panels

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Heavy Earthmoving

    Engine Compartments / Hoods


  • Construction - Lifting and Material Handling

    Access Panels

    Exterior Storage Compartments


  • Construction - Light Earthmoving

    Access Panels

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Fire / Rescue / Ambulance / Emergency Vehicle

    Access Panels

    Exterior Storage Compartments


  • Heavy Truck / Sleeper Cabs

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Tool Boxes


  • Industrial Enclosure/Cabinet

    Access Panels/Cabinet Doors

    Exterior Storage Compartments


  • Motor Homes

    Baggage Doors

    Engine Compartments / Hoods


  • Pick-up Truck - Tool Boxes / Topper / Tonneau

    Tool Boxes

    Topper / Tonneau


  • Step Van / Walk-in Vans / Delivery Vehicle

    Exterior Storage Compartments

    Tool Boxes


  • Trailers - Ranch / Farm / Cargo / Utility

    Access Panels

    Exterior Storage Compartments

    Interior Compartments


  • Travel Trailer / 5th Wheel

    Baggage Doors


  • Utility Bodies / Wreckers / Specialty Truck

    Exterior Storage Compartments

    Tool Boxes


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CompareCatalog NumberTriMark NumberRotorsHandingMaterial and FinishMountingActuationBase MountCollarsPinStatus CodeSample RequestCAD Drawing
0500502-1-1-015-01-16006-0000000-0-016007-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Zinc Plate No None NoneA/A
0500502-1-1-015-01-16006-0000000-0-216007-02 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Zinc Plate No None One Pin, towards spring sideA/A
0500502-1-1-015-01-16978-0000000-0-017499-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-1-015-01-16978-0000000-1-022823-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No One Collar, away from spring side NoneA/A
0500502-1-1-015-01-16978-1728101-0-016983-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec Plate,Right hand,1.438 x .875,.344 x.281 slots,Zinc None NoneA/A
0500502-1-1-015-01-21488-0000000-0-036992-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-1-015-01-29264-0000000-0-029366-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles External Release,Single Rotor,Right Hand,Zinc Plate No None NoneA/A
0500502-1-1-015-02-21488-0000000-0-021489-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 0.286 (7.3mm) Through Axles External Release,Single Rotor,Non Hand,Nitrotec No One Collar, away from spring side NoneA/A
0500502-1-1-015-02-23020-0000000-0-022939-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 0.286 (7.3mm) Through Axles External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-1-015-03-16006-0000000-0-125314-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles Catch,External Release,Single Rotor,Non Hand,Zinc Plate No None One Pin, away from spring sideA/A
0500502-1-1-015-03-18898-0000000-0-018897-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-1-015-03-18900-0000000-0-018899-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles Catch,External Release,Single Rotor,Right Hand,Nitrotec No None NoneA/A
0500502-1-1-015-03-22979-0000000-0-023991-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release,Single Rotor,Right Hand,Nitrotec No None NoneA/A
0500502-1-1-015-03-51221-0000000-0-051222-01 Single Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles CATCH.VINYL DIP No None NoneA/A
0500502-1-1-087-01-16978-5102001-2-021468-01 Single Position Right Hand Cold Rolled Steel E-Coat 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec Plate,Right hand,1.44 x .88,.720 x .281 slots,E-coat One Collar, towards spring side NoneA/A
0500502-1-1-091-01-16978-2263901-2-022637-01 Single Position Right Hand Cold Rolled Steel - Autophoretic (Black) 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec Plate,Right hand,1.81 x .88,.344 x .281 slots,Autophoretic One Collar, towards spring side NoneA/A
0500502-1-1-091-01-24596-1728101-0-0JD24597-01 Single Position Right Hand Cold Rolled Steel - Autophoretic (Black) 1/4-20 UNC Threaded Axles External Release,Single Rotor,Right Hand,Nitrotec,Vinyl Dip Plate,Right hand,1.438 x .875,.344 x.281 slots,Zinc None None A/CP
0500502-1-1-110-01-30663-3039001-0-030666-01 Single Position Right Hand Cold Rolled Steel - Magnicoat Silver 1/4-20 UNC Threaded Axles External Release,Single Rotor,Right Hand,Nitrotec Plate,Right hand,1.719 x 1.059,Zinc None NoneA/A
0500502-1-1-110-01-30664-3039001-0-030665-01 Single Position Right Hand Cold Rolled Steel - Magnicoat Silver 1/4-20 UNC Threaded Axles External Release,Single Rotor,Right Hand,Nitrotec Plate,Right hand,1.719 x 1.059,Zinc None NoneA/A
0500502-1-2-015-01-16006-0000000-0-016008-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Zinc Plate No None NoneA/A
0500502-1-2-015-01-16978-0000000-0-017500-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-2-015-01-16978-0000000-1-022822-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No One Collar, away from spring side NoneA/A
0500502-1-2-015-02-16978-0000000-0-024562-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 0.286 (7.3mm) Through Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-2-015-02-23020-0000000-0-022940-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 0.286 (7.3mm) Through Axles External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-2-015-03-16978-0000000-0-024889-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-1-2-015-03-18503-0000000-0-018511-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles Catch,External Release,Single Rotor,Left Hand,Nitrotec No None NoneA/A
0500502-1-2-015-03-51221-0000000-0-051295-01 Single Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles CATCH.VINYL DIP No None NoneA/A
0500502-1-2-087-01-16978-5101901-2-021467-01 Single Position Left Hand Cold Rolled Steel E-Coat 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec Plate,Left hand,1.44 x .88,.720 x .281 slots,E-coat One Collar, towards spring side NoneA/A
0500502-1-2-091-01-16978-2264001-2-022638-01 Single Position Left Hand Cold Rolled Steel - Autophoretic (Black) 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec Plate,Left hand,1.81 x .88,.344 x .281 slots,Autophoretic One Collar, towards spring side NoneA/A
0500502-2-1-015-01-16978-0000000-0-017499-02 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-2-1-015-01-16978-0000000-1-017499-04 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No One Collar, away from spring side NoneA/A
0500502-2-1-015-01-16978-0000000-2-041710-01 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate  Catch,External Release,Single Rotor,Non Hand,Nitrotec No One Collar, towards spring side NoneA/A
0500502-2-1-015-01-22866-0000000-0-022887-01 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles External Release,Single Rotor,Non Hand, Zinc Plate No None NoneA/A
0500502-2-1-015-01-34692-0000000-0-034750-01 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-2-1-015-03-26727-0000000-0-026729-01 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-2-1-015-03-38272-0000000-0-038270-01 Two Position Right Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release, Internal Catch,Right Hand,Nitrotec,Plastic Dip No None NoneA/A
0500502-2-2-015-01-16006-0000000-0-016828-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Zinc Plate No None NoneA/A
0500502-2-2-015-01-16978-0000000-0-017500-02 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-2-2-015-01-16978-0000000-1-017500-04 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No One Collar, away from spring side NoneA/A
0500502-2-2-015-01-16978-0000000-2-041711-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 1/4-20 UNC Threaded Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No One Collar, towards spring side NoneA/A
0500502-2-2-015-02-16978-0000000-0-020330-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 0.286 (7.3mm) Through Axles Catch,External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-2-2-015-02-17203-0000000-0-017205-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate 0.286 (7.3mm) Through Axles Catch,External Release,Single Rotor,Non Hand,Zinc Plate No None NoneA/A
0500502-2-2-015-03-26552-0000000-0-026551-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release,Single Rotor,Left Hand,Nitrotec No None NoneA/A
0500502-2-2-015-03-26727-0000000-0-026730-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release,Single Rotor,Non Hand,Nitrotec No None NoneA/A
0500502-2-2-015-03-27889-0000000-0-027890-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release,Single Rotor,Left Hand,Nitrotec No None NoneA/A
0500502-2-2-015-03-28407-0000000-0-028406-01 Two Position Left Hand Cold Rolled Steel - Zinc Clear Chromate M6 X 1.0 Threaded Axles External Release,Single Rotor,Left Hand,Nitrotec No None NoneA/A
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