---
product_id: 320361686
title: "Lee PrecisionGunsmithing Tools"
brand: "lee precision"
price: "₨652"
currency: SCR
in_stock: true
reviews_count: 12
category: "Lee Precision"
url: https://www.desertcart.sc/products/320361686-lee-precisiongunsmithing-tools
store_origin: SC
region: Seychelles
---

# 7/8 x 14 thread compatible O-ring anti-rotation lock Torque-type splined no-slip grip Lee PrecisionGunsmithing Tools

**Brand:** lee precision
**Price:** ₨652
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down, reload like a pro!

## Quick Answers

- **What is this?** Lee PrecisionGunsmithing Tools by lee precision
- **How much does it cost?** ₨652 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/320361686-lee-precisiongunsmithing-tools)

## Best For

- lee precision enthusiasts

## Why This Product

- Trusted lee precision brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tool-Friendly Design:** Slim profile lock ring wrench compatibility makes die installation effortless—even on turret presses.
- • **Durable & Lightweight:** High-strength aluminum construction combines rugged durability with featherlight handling.
- • **Color-Coded Convenience:** Four anodized aluminum lock rings in red, white, blue, and gold for quick, easy die identification.
- • **Precision Fit, Zero Slip:** Splined exterior ensures a rock-solid grip—no more frustrating slips or stripped threads.
- • **Stay Locked, Reload Faster:** O-ring technology keeps your dies firmly in place during every press cycle—never loosens mid-use.

## Overview

Lee Precision Ultimate Spline Drive Lock Rings are engineered for professional reloaders seeking unmatched die stability. Featuring a torque-type splined exterior and patented O-ring anti-rotation system, these anodized aluminum lock rings provide a secure, no-slip grip compatible with 7/8 x 14 threaded Lee dies and presses. The included color-coded 4-pack and slim profile wrench compatibility streamline die changes, enhancing efficiency and precision in every reload.

## Description

Lee ultimate spline drive lock rings. 4 pack of red, white, blue, and gold anodized aluminum lock-rings with o-rings. One wouldn’t think you could improve on a simple thing like a lock ring, but we have. The new split clamp spline drive makes all other lock rings obsolete and clumsy to use. We started with custom extrusion of high strength aluminum with a splined exterior surface. We split the ring, and added a cross bolt that when even lightly tightened, applies a vice like grip on your dies. No tiny set screws that easily strip or damage your die threads. Then we added the famous Lee “O” ring because no matter how securely you have the lock ring clamped to the die, it will loosen in the press during operation without the friction of the “O” ring. The “O” ring allows you to finger tighten into your press and it will never loosen during operation yet you can easily remove your die with finger pressure. Use with the handy slim profile lock ring wrench, works great when fitting dies on a turret or tool head. Dies are simply easier to install with the lock ring wrench.

Review: Great Lee die rings at a grat price. - Great spare rings. Works with all dies but are designed for Lee dies. Alleviates the need for wrenches although I do have an inexpensive plastic wrench specifically designed for these Lee rings because of the arthritis in my thumbs.
Review: fast shipping. Thank you. - they work grate.

## Features

- Compatible with 7/8 x 14 threaded Lee reloading dies and Lee reloading presses
- Torque type splined exterior, for a no-slip grip
- "O" ring, anti-rotation, included; Never loosens during use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08N5759ZN |
| Best Sellers Rank | #55,394 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #317 in Gunsmithing Tools |
| Brand Name | Lee Precision |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (167) |
| Date First Available | May 12, 2021 |
| Included Components | Lee Precision Ultimate Lock Rings 4 Pack |
| Item Dimensions LxWxH | 5 x 3.8 x 0.6 inches |
| Item Package Dimensions L x W x H | 4.92 x 3.7 x 0.35 inches |
| Manufacturer | Lee Precision |
| Material | Aluminum |
| Model Name | 91640 |
| Package Weight | 0.03 Kilograms |
| Part Number | 91640 |
| Size | One Size |
| Suggested Users | unisex-adult |

## Images

![Lee PrecisionGunsmithing Tools - Image 1](https://m.media-amazon.com/images/I/7184mDHhsFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Lee die rings at a grat price.
*by M***D on August 15, 2025*

Great spare rings. Works with all dies but are designed for Lee dies. Alleviates the need for wrenches although I do have an inexpensive plastic wrench specifically designed for these Lee rings because of the arthritis in my thumbs.

### ⭐⭐⭐⭐⭐ fast shipping. Thank you.
*by J***. on November 21, 2025*

they work grate.

### ⭐⭐⭐⭐⭐ A must have
*by C***S on December 28, 2025*

These are great I use them for a quick color reference and to set depth. A must have item . Fast delivery .

## Frequently Bought Together

- Lee PrecisionGunsmithing Tools
- Generic Steel Die Wrench for Lee Precision Reloading Dies Using Spline Nuts Breech Lock, Red
- LEE PRECISION 91933: Smart Lock Breech Lock Bushings 4 Pack

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-24*