Loading Animation...
Best Online Shopping Experience
Available 24 Hours, 7 Days
Great Service & Great Products
Lowest Shop Prices Around
Safe & Secure System
to Process Payments
Fast Dispatch & Delievery
Lowest Possible Shipping Costs
CrazySales COVID-19 Updates
Bolt Through Trailer Coupling Lock
Product Detail
Shipping Cost
This straight hitch pin lock will securely and reliably attach your tow ball mount to your tow bar, able to fit all common hitch receivers, and works to help prevent the theft of your towing hitch.. It has advanced locking mechanism for improved security, resistant to rust and corrosion.

Don't chance your trailer to just any lock and key. Know that you have a durable lock when you purchase this one today..!!


  • Anti theft protection
  • 2 keys included
  • Easy to install & remove
  • Security lock fits most lever couplings
  • Perfect for boat trailers, caravans etc
  • High quality built in mechanism


  • Material:Iron
  • Product Dimension (L x W x H):L:14.9 x 3cm, Diameter:1.5cm
  • Package Dimension (L x W x H):7.5 x 3.5 x 3.5cm
  • Gross Weight: 0.44kg

Package Contents:

  • 1 x Straight Security Lock for Trailers
  • 2 x Keys

  • $5.99 - Targeted Nationwide Overnight Delivery (Rural extra 2-3 days)
  • Rural delivery costs $3.60 extra to your total shipping fee.
At Crazysales.co.nz, we want to offer you the best shopping experience possible. We're here to help you in any way possible!

Importers Warranty: 12 Month Return to Base

Here at CrazySales we want to ensure that you feel at ease with any purchase that you make here on our website. The following terms and conditions apply to our 12 month return to base warranty:
  • It is the buyers responsibility to arrange the return of the item
  • Contact and approval must be obtained prior to returning any product purchased
  • CrazySales will endeavour to replace or repair where possible. Refunds will only be offered in such a case where a replacement or repair is not viable
  • In cases where returned items are tested as fully functional, the buyer will be liable for any additional shipping costs occured in returning and resending the item
  • Warranties are non-transferable beyond the original buyer
  • Warranty valid in New Zealand only

Warranties do not cover:
  1. Normal wear & tear
  2. Misuse, abuse or use of a product for which it was not designed
  3. Neglect and careless storage
  4. Unauthorised repairs