3/4" Twist Lock Plunger Latch

SKU: P030N Categories ,


3/4″ Twist Lock Plunger Latch – PIERCE twist lock plunger pins are used on applications where a self-locking mechanism is needed. Traditionally, plunger pins are used in the towing field on wheel lifts and wrecker slings.

To Use:

  • Drill a 3/4″ hole then weld the pin into the space.
  • Activate by rotating the head.
  • Grease the pin regularly for optimal performance.


  • Easily welded into position for maximum versatility.
  • Design incorporates a protective shoulder to prevent binding when welding the plunger into place.
  • Use on sling arms, wheel lift arms, dump kits, etc.

Free Shipping

Please note that items such as our dump kits or hay bale spikes may have free shipping promotions that are valid despite being over the stated 120 lb. limit shown here.