ALL CATEGORIES

SHOP BY INDUSTRY

EXCLUSIVE BRANDS

NEW PRODUCTS

EXPLORE SOLUTIONS

CATALOG

DEALS

About Us

Careers

News & Press

Investor Relations

Distribution Centers

Help Center

My Account

My Orders

Track My Order

Shipping & Returns

Apply For Credit

International Sales

Sales Tax Info

W-9 Form

Catalog

Product Recall / Safety Info

Floor Care Machine Self-Service

Customer Support

Extended Service Plan

Limited Warranty Information

Affiliate Program

Government Sales

Resellers

Become A Supplier

Safety Services

Subject Matter Experts

Territory Sales Manager

Accessibility Options

eProcurement

Services

Inventory Clearance

Free Shipping

New Products

Knowledge Center

Industrial How-Tos

More Ways To Shop

Features<ul style="margin-top:0px;padding-top: 5px; padding-bottom: 5px;"><li>ProSeries&#174; Padlocks are designed for Commercial/Industrial applications</li><li>1-3/4" (44mm) wide brass body provides extra corrosion resistance in caustic, corrosive, salty environments</li><li>1-3/16" (30mm) tall, 5/16" (8mm) diameter hardened boron alloy shackle for superior cut resistance</li><li>Dual ball locking mechanism resists pulling and prying</li><li>High security, Rekeyable 5-pin cylinder with spool pins is virtually impossible to pick</li><li>Carded packaging for showroom display</li></ul>Best Used For:<ul style="margin-top:0px;padding-top: 5px; padding-bottom: 5px;"><li>Industrial, Storefront & Business Gates</li><li>Manufacturing Environments</li><li>Utility Meters, Substations & Cable Boxes</li><li>Marine Recreation</li></ul>

Master Lock&#174; No. 6840D High Security Brass Solid Body Padlocks - Pkg Qty 24

master-lock-high-security-brass-solid-body-padlocks-no-6840d

Customer Also Viewed

Save 15% Off

on all Auto-Reorders

<a href="/knowledge-center">Knowledge Center</a>

<a href="/contactUs">Customer Support</a>

<a href="/account/browse-history">Browse History</a>