Shocker Hitch — Air Ride Towing Hitches
ProductsSH-317-318
Shocker 2 Pack - Locking Hitch Pin & Ball Mount Attachment 1 of 5/8" x 3-5/8" L Span Locking Pin & 1 of 5/8″ x 4-5/8″L Span Locking Pin — Shocker bumper-pull receiver hitch (SKU SH-317-318)

2 Pack - Locking Hitch Pin & Ball Mount Attachment 1 of 5/8" x 3-5/8" L Span Locking Pin & 1 of 5/8″ x 4-5/8″L Span Locking Pin

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$90.72

or as low as $8/mo with flexible financing — 4, 6, or 12 months. Options at checkout.

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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.

You back into a spot at the rig show or the trailhead, unhook, and walk away. A standard pin pulls out with two fingers, which means your hitch and ball mount can walk off just as easily. This 2-pack shuts that down: one 5/8" x 4-5/8" L span pin locks the ball mount attachment to your Shocker base frame, and one 5/8" x 3-5/8" L span pin locks the whole hitch into your truck's receiver, both opening with matching keys. They're cut from premium-grade stainless steel so they won't rust or seize, and each one wears a weatherproof cap that keeps water and road grime out of the keyhole. Comes as a single, this 2-pack, or a 3-pack. Stocked in Canada and ships direct, so there's no border wait.

Key Highlights

  • Buy the way you tow: pick a single lock, this 2-pack, or a 3-pack to cover every pin point on your Shocker hitch and trailer.
  • One key opens both: the 2-pack and 3-pack come keyed alike, so you're not juggling a ring of keys in a cold parking lot.
  • Stainless steel that shrugs off winters: won't rust, and still looks sharp years down the road.
  • Ball mount attachment pin (5/8" x 4-5/8" L span, 5/8" hole): locks the ball mount attachment tight to your Shocker base frame so it can't be lifted off.
  • Receiver pin (5/8" x 3-5/8" L span, 5/8" hole, fits receivers up to 3"): locks the whole hitch into your truck so no one drives off with it.
  • Fits every Shocker bumper hitch: Air Bumper Hitch, HD, Streamline, Impact and Impact Max cushion hitches, and the XR series hitches and ball mounts. The receiver lock fits 2", 2-1/2" and 3" receivers.

What It Fits

  • Fits every Shocker bumper hitch: Air Bumper Hitch, HD, Streamline, Impact and Impact Max cushion hitches, and the XR series hitches and ball mounts. The receiver lock fits 2", 2-1/2" and 3" receiver hitches.

The Details That Matter

  • Single, 2-pack or 3-pack: match the number of pins to how many points you want to lock on your trailer and Shocker hitch.
  • Matching keys: the 2-pack and 3-pack are keyed alike, so one key works every lock.
  • Premium stainless steel: won't rust, holds its looks for years.
  • Ball mount attachment pin: 4-5/8" L span for a 5/8" hole, locks the ball mount attachment tight to your Shocker base frame.
  • Receiver hitch pin: 3-5/8" L span for a 5/8" hole, fits receivers up to 3", and locks the bumper hitch to your pickup.

When to Choose This

Already running a Shocker bumper-pull air or cushion hitch? This is the two-pin set that locks it down. One pin holds the ball mount attachment tight to your base frame, the other secures the whole hitch inside your truck's receiver, so nobody walks off with either one from a parking lot or the yard.

$90.72

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