Shocker Hitch — Air Ride Towing Hitches
ProductsSH-318
Shocker Locking Receiver Hitch Pin - 5/8" by 3-5/8" L Span — Shocker bumper-pull receiver hitch (SKU SH-318)

Locking Receiver Hitch Pin - 5/8" by 3-5/8" L Span

4.9 · 844 verified reviews

Rated for your tow

· 3" receiver

$47.04

or as low as $4/mo with flexible financing — 4, 6, or 12 months. Options at checkout.

Free shippingShips from Canada1-year warranty60-day returns
3"RCVR
Standard
Out of Stock
3"
1
Patent #11,370,25720,000+ Customers

Receiver Hitch Locking Pin

Has a span of 3-5/8"L for a 5/8" hole and it works on receiver hitches up to 3". This is used to lock & secure the bumper hitch to your pickup truck.

Ball Mount Attachment Locking Pin

Has a 4-5/8" L span for a 5/8" hole. This is used to lock & secure the ball mount attachment to the shocker base frame.

Choose Single Lock, 2 Pack

& 3 Pack Locking Hitch Pin Options: Secure your trailer and your Shocker bumper hitch.

Fits All Shocker Bumper Hitches

These locking hitch pins fit all Shocker bumper hitch base frames including the Shocker Air Bumper Hitch, Shocker HD, Shocker Streamline, Shocker Impact & Impact Max cushion hitches and Shocker XR…

Stop destroying your trailer and cargo.

Every bump, pothole, and expansion joint sends a violent jolt through your trailer frame, damaging cargo and wearing out your truck. Shocker Air Ride Hitches absorb that punishment at the coupling, before it reaches your trailer.

A plain pin-and-clip is the easiest thing in the world for a thief to pull. Anyone walking past your parked truck can lift a ball mount off your Shocker base frame, or drop your loaded trailer off the ball, in a matter of seconds. This Locking Receiver Hitch Pin swaps that clip for a key-locked pin so your gear stays right where you left it. Pick a single lock, a 2-pack, or a 3-pack, and the 2- and 3-packs come keyed alike so one key runs every lock on your truck and base frame. The pins are premium-grade stainless steel, so they shrug off rust and keep looking sharp for years, and each one has a weatherproof cap that keeps water and road grime out of the keyhole. The ball mount attachment pin has a 4-5/8" span for a 5/8" hole (7-1/4" total length) and locks the ball mount attachment to your Shocker base frame. The receiver hitch pin has a 3-5/8" span for a 5/8" hole, fits receiver hitches up to 3", and locks the whole hitch to your pickup. Stocked in Canada, so it ships direct with no border wait.

Key Highlights

  • Lock down your trailer and Shocker bumper hitch: pick a single lock, a 2-pack, or a 3-pack.
  • The 2- and 3-packs come keyed alike, so one key opens every lock.
  • Premium stainless steel won't rust and stays sharp-looking for years.
  • Ball mount pin: 4-5/8" span for a 5/8" hole, locking the ball mount attachment to your Shocker base frame.
  • Receiver pin: 3-5/8" span for a 5/8" hole, fits receiver hitches up to 3" and locks the hitch to your truck.
  • Fits every Shocker bumper hitch base frame (Air Bumper, HD, Streamline, Impact and Impact Max, XR series and ball mounts); the receiver lock fits 2", 2-1/2" and 3" receivers.

What It Fits

  • Fits every Shocker bumper hitch: works with all Shocker bumper hitch base frames, including the Shocker Air Bumper Hitch, Shocker HD, Shocker Streamline, Shocker Impact and Impact Max cushion hitches, and the Shocker XR series hitches and ball mounts. The receiver hitch lock drops into 2", 2-1/2" and 3" receiver hitches.

The Specs and What They Do

  • Single, 2-pack, or 3-pack: buy just what you need to lock down your trailer and your Shocker bumper hitch.
  • Keyed alike: the 2- and 3-packs share matching keys, so you carry one key instead of a ring of them.
  • Premium stainless steel: won't rust and holds its look for years.
  • Ball mount pin: a 4-5/8" span for a 5/8" hole locks the ball mount attachment to your Shocker base frame so nobody walks off with it.
  • Receiver pin: a 3-5/8" span for a 5/8" hole fits receiver hitches up to 3" and locks the whole hitch to your pickup truck.

Why a Locking Pin

A ball mount and a loaded trailer are worth real money, and a standard pin-and-clip does nothing to stop someone from grabbing them. This swaps that clip for a key-locked pin that makes a thief move on to an easier target. It drops straight in where your old pin went, and no tools are required.

$47.04

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  • 1-Year Manufacturer Warranty
  • 60-Day Returns
  • 20,000+ Customers
  • Ships from Canada