---
product_id: 528897714
title: "Pigtail Safety Shim"
brand: "sure shim, llc"
price: "¥3374"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/528897714-pigtail-safety-shim
store_origin: JP
region: Japan
---

# Pigtail Safety Shim

**Brand:** sure shim, llc
**Price:** ¥3374
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Pigtail Safety Shim by sure shim, llc
- **How much does it cost?** ¥3374 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/528897714-pigtail-safety-shim)

## Best For

- sure shim, llc enthusiasts

## Why This Product

- Trusted sure shim, llc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Holds Plugs Firmly. No Wobble Ensuring Lights Stay On. Protects from the Elements of the Road (Salt Road Grime etc.). Maximizing Life of Plug and Receptacle while Saving Time and Money. The Ultimate Benefit for All is Safety. Made In the USA. Use with; Pig Tail Shims Semi's RV's and Most Types of Trailers. 2 per Pack

Review: Must have for any frequent drop & hooks - I run local, pulling containers. Often times I hook a chassis just to find out the electrical barrel on that chassis is so worn out that I need to jam something underneath to keep the lights working properly. Previously I used a zip tie that I cut up, and would stick a couple of them under the pigtail. With this, I can just have it on the pigtail at all times. It slides back enough that if I don't actually need to use it, I can still plug in my electrical line normally. If the connector is loose (like most of them are on DCLI chassis), I plug in my electrical and slide this wedge forward on the pigtail. 9/10 times it works right away. The times it doesn't, I just have to move this wedge around the pigtail and my lights will work properly. If you do a lot of drop & hooks, especially if you pull containers, these wedges are a must-have.
Review: No more bad 7 way plug connections - Good quality plastic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FKHX9FA |
| Customer Reviews | 4.6 4.6 out of 5 stars (84) |
| Date First Available | May 12, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Manufacturer | Sure Shim, LLC |
| Product Dimensions | 1.7 x 6 x 6 inches |

## Images

![Pigtail Safety Shim - Image 1](https://m.media-amazon.com/images/I/81mw+0BSYaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Must have for any frequent drop & hooks
*by A***V on June 16, 2025*

I run local, pulling containers. Often times I hook a chassis just to find out the electrical barrel on that chassis is so worn out that I need to jam something underneath to keep the lights working properly. Previously I used a zip tie that I cut up, and would stick a couple of them under the pigtail. With this, I can just have it on the pigtail at all times. It slides back enough that if I don't actually need to use it, I can still plug in my electrical line normally. If the connector is loose (like most of them are on DCLI chassis), I plug in my electrical and slide this wedge forward on the pigtail. 9/10 times it works right away. The times it doesn't, I just have to move this wedge around the pigtail and my lights will work properly. If you do a lot of drop & hooks, especially if you pull containers, these wedges are a must-have.

### ⭐⭐⭐⭐⭐ No more bad 7 way plug connections
*by H***S on March 16, 2025*

Good quality plastic.

### ⭐⭐⭐⭐⭐ Works great
*by J***. on May 22, 2025*

Works great. Has saved me a lot of time and headaches messing with trailer lights.

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**Shop now:** [https://www.desertcart.jp/products/528897714-pigtail-safety-shim](https://www.desertcart.jp/products/528897714-pigtail-safety-shim)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*