---
product_id: 138919995
title: "8170D 4 x 8-Inch U-Lock Bike Lock"
brand: "master lock"
price: "59970CFA"
currency: XOF
in_stock: true
category: "Home Improvement"
url: https://www.desertcart.sn/products/138919995-8170d-4-x-8-inch-u-lock-bike-lock
store_origin: SN
region: Senegal
---

# 8170D 4 x 8-Inch U-Lock Bike Lock

**Brand:** master lock
**Price:** 59970CFA
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 8170D 4 x 8-Inch U-Lock Bike Lock by master lock
- **How much does it cost?** 59970CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/138919995-8170d-4-x-8-inch-u-lock-bike-lock)

## Best For

- master lock enthusiasts

## Why This Product

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

## Description

Master Lock 8170D 4 x 8-Inch U-Lock Bike Lock

## Features

- Ideal for protecting and securing your belongings
- Affordable U-lock protection
- Disc key lock design for anti-pick protection
- Vinyl coating for weather and scratch resistance
- Includes carrier bracket for storage convenience
- Disc key for additional anti-pick protection
- 6-1/8-inch by 8-inchby 4-inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0017L4PAC |
| Additional Features | Heavy Duty |
| Best Sellers Rank | #1,402 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Bike U-Locks |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Color | Black |
| Control Method | Touch |
| Controller Type | Hand Control |
| Customer Reviews | 4.5 out of 5 stars 4,883 Reviews |
| Finish Types | Vinyl Coating |
| Global Trade Identification Number | 00071649222771 |
| Included Components | U-lock bike lock, two keys, and a carrier bracket |
| Item Dimensions | 9.8 x 7.33 x 1.33 inches |
| Item Type Name | U Lock |
| Item Weight | 1.96 Pounds |
| Item dimensions L x W x H | 9.8 x 7.33 x 1.33 inches |
| Lock Type | Key Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 8170D |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Material | Alloy Steel , Rubber |
| Material Type | Alloy Steel, Rubber |
| Model Name | 8170D |
| Model Number | 8170D |
| Number of Pieces | 1 |
| Recommended Uses For Product | Bike |
| Shape | U Shape |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Heavy Duty |
| Style Name | Lock |
| UPC | 071649222771 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 9.8 x 7.33 x 1.33 inches
- **Lock Type:** Key Lock
- **Material:** Alloy Steel, Rubber
- **Special Feature:** Heavy Duty

## Images

![8170D 4 x 8-Inch U-Lock Bike Lock - Image 1](https://m.media-amazon.com/images/I/41inXLLWYOL.jpg)

## Frequently Bought Together

- Master Lock 8170D, 6-1/8 inch Wide U-Lock with 8" Shackle, Black
- Master Lock Bike Lock Cable with Combination Black, 8143D
- Ascher Ultra Bright USB Rechargeable Bike Light Set, Powerful Bicycle Front Headlight and Back Taillight, 4 Light Modes, Easy to Install for Men Women Kids Road Mountain Cycling Black

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**Shop now:** [https://www.desertcart.sn/products/138919995-8170d-4-x-8-inch-u-lock-bike-lock](https://www.desertcart.sn/products/138919995-8170d-4-x-8-inch-u-lock-bike-lock)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-01*