---
product_id: 52758166
title: "Master Lock Chrome Puck Lock, Heavy Duty Hidden Shackle Lock and Hasp, Solid Steel Lock for Trucks, Trailers, or Vans, M736XKAD"
brand: "master lock"
price: "$U5500"
currency: UYU
in_stock: true
reviews_count: 13
category: "Master Lock"
url: https://www.desertcart.uy/products/52758166-master-lock-chrome-puck-lock-heavy-duty-hidden-shackle-lock
store_origin: UY
region: Uruguay
---

# Hidden shackle design for max cut resistance Zinc-plated solid steel for corrosion resistance 5-pin cylinder for pick-proof security Master Lock Chrome Puck Lock, Heavy Duty Hidden Shackle Lock and Hasp, Solid Steel Lock for Trucks, Trailers, or Vans, M736XKAD

**Brand:** master lock
**Price:** $U5500
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock down your world with invisible strength and unbreakable trust!

## Quick Answers

- **What is this?** Master Lock Chrome Puck Lock, Heavy Duty Hidden Shackle Lock and Hasp, Solid Steel Lock for Trucks, Trailers, or Vans, M736XKAD by master lock
- **How much does it cost?** $U5500 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/52758166-master-lock-chrome-puck-lock-heavy-duty-hidden-shackle-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

## Key Features

- • **Unseen Strength:** Hidden shackle design keeps your lock safe from bolt cutters and prying eyes.
- • **Pick-Proof Precision:** Advanced 5-pin cylinder mechanism ensures maximum resistance against lock picking.
- • **Peace of Mind Guaranteed:** Backed by Master Lock’s lifetime warranty, your security investment is protected for life.
- • **Built to Brave the Elements:** Zinc-plated solid steel construction guarantees long-lasting corrosion resistance indoors or out.
- • **Versatile Security Solution:** Perfectly engineered for trucks, trailers, vans, and sliding doors with a robust 9-1/16 inch hasp.

## Overview

The Master Lock M736XKAD is a heavy-duty, hidden shackle padlock with a 9-1/16 inch zinc-plated solid steel hasp designed for trucks, trailers, vans, and sliding doors. Featuring a 5-pin pick-resistant cylinder and corrosion-resistant materials, it offers superior protection against bolt cutters and weather damage. This lock combines robust security with a lifetime guarantee, making it the go-to choice for professionals demanding reliable, tamper-proof locking solutions.

## Description

The Master Lock Magnum Heavy Duty M736XKAD features a Hidden Shackle Padlock with 9-1/6in (23cm) High Security Hasp made of zinc plated solid steel for maximum strength, reliability and corrosion resistance. The hidden shackle design eliminates shackle exposure and protects against bolt cutter attacks. The 5-pin cylinder prevents picking. The Lifetime Guarantee provides peace of mind from a brand you know and can trust.

Review: Security - "A super strong and reliable lock. It feels sturdy and of very good quality, ideal for securing doors or gates. The design is solid and conveys security. Plus, installation was quick. Having it installed gives me great peace of mind; you can tell it's a long-lasting product."
Review: Safe and Secure - Tamper proof security for almost anything that swings. Purchased this to secure shed doors on a community storage shed. The only way in without a key would be a sledge hammer and crow bar. quality construction and weather resistant. It's a winner.

## Features

- Indoor and outdoor padlock with key; lock and hasp is best used for moving trucks, vans, and buildings with sliding doors.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
- Key lock is made of zinc plated solid steel for maximum strength, reliability and corrosion resistance, hidden shackle design eliminates shackle exposure and protects against bolt cutter attacks
- Five-pin cylinder provides maximum pick resistance while key retaining safeguard ensures padlock is not left unlocked
- Hasp Length is 9-1/16 in. (23 cm), Lock body diameter is 2-7/8 in. (73 mm), 3/8 in. carriage bolts recommended for installation (bolts not included)
- Includes one padlock and hasp, two keys

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DY7DRY |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #32,502 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #68 in Keyed Padlocks |
| Brand | Master Lock |
| Color | Silver |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,703) |
| Date First Available | January 7, 2014 |
| Finish | Plated |
| Finish Type | Plated |
| Global Trade Identification Number | 00071649236365 |
| Included Components | Padlock |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 4.85 pounds |
| Item dimensions L x W x H | 1.9 x 10 x 4.8 inches |
| Item model number | M736XKADCCSEN |
| Lock Type | Key |
| Manufacturer | Master Lock |
| Material | Alloy Steel, Zinc |
| Model Name | Hidden Shackle Lock With Hasp |
| Number of Pieces | 1 |
| Part Number | M736XKADCCSEN |
| Product Dimensions | 1.9 x 10 x 4.8 inches |
| Recommended Uses For Product | Gate |
| Shape | Rectangular |
| Size | UNITS |
| Special Feature | Key Lock |
| Special Features | Key Lock |
| Style | Lock |
| UPC | 071649236365 |
| Voltage | 1 Volts |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 1.9 x 10 x 4.8 inches
- **Lock Type:** Key
- **Material:** Alloy Steel, Zinc
- **Special Feature:** Key Lock

## Images

![Master Lock Chrome Puck Lock, Heavy Duty Hidden Shackle Lock and Hasp, Solid Steel Lock for Trucks, Trailers, or Vans, M736XKAD - Image 1](https://m.media-amazon.com/images/I/81G-lZXgCTL.jpg)

## Questions & Answers

**Q: If I buy multiple locks are they keyed alike?**
A: These are master lock brand...so if you take the puck into any locksmith shop they'll be able to key them all alike for a reasonable price. $20 a piece or less. (I'm a locksmith myself F.Y.I.)

**Q: Can carriage bolts be hidden? If used on shed doors, wouldn’t thieves be able to remove bolts/unscrew the whole plate from the doors?**
A: Carriage bolts would go through the six holes you see in the plates in the picture.  To get the mechanism off, thieves would have to grind the heads off of the carriage bolts.  At that point the whole lock system would be easy to pry off.  You could use construction adhesive or something of the sort on the back of the plates when you mount them to make them harder to remove.  If it's a metal shed, you could weld the plates directly to the outside of the building.  That would take this system to the next level.  If you're so inclined, you could also weld the carriage bolts to the metal plates when you're installing it.  Regardless, carriage bolts alone will result in grinding being necessary to get past this lock.

**Q: can these be keyed alike?**
A: Unfortunately, we cannot guarantee keyed alike units on this marketplace.

**Q: Can you remove the core and replace with a best core?**
A: Yes.  Just have to verify fitment.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Security
*by R***A on August 28, 2025*

"A super strong and reliable lock. It feels sturdy and of very good quality, ideal for securing doors or gates. The design is solid and conveys security. Plus, installation was quick. Having it installed gives me great peace of mind; you can tell it's a long-lasting product."

### ⭐⭐⭐⭐⭐ Safe and Secure
*by G***. on December 27, 2025*

Tamper proof security for almost anything that swings. Purchased this to secure shed doors on a community storage shed. The only way in without a key would be a sledge hammer and crow bar. quality construction and weather resistant. It's a winner.

### ⭐⭐⭐⭐⭐ Heavy Duty Master lock give high level security
*by R***R on May 22, 2024*

We wanted to have a lock on the out-side gate to our industrial yard with high level of security. We were replacing the lock mounted on the inside of the 2 gate panels . This high quality lock provided the exterior access we need with the high level of security required. Drilling the 6 holes in the thick metal gate pannels to mount the lock on the outside was a challenge but once the holes were drilled the lock mounted easily with (6) 4 1/2" carriage bolts, not included.

## Frequently Bought Together

- Master Lock Chrome Puck Lock, Heavy Duty Hidden Shackle Lock and Hasp, Solid Steel Lock for Trucks, Trailers, or Vans, M736XKAD
- Glvaner (6 Sets) 3/8-16 x 4 Stainless Steel Carriage Bolts Screws Round Head Square Neck and Hex Nuts & Flat Washers 304 Stainless Steel 18-8 Full Thread Coverage
- 3/8-16 x 1-1/2" Carriage Bolts and Nuts Kit, Round Head Square Neck Screws, Stainless Steel 18-8 (304), 10 Sets

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-26*