Uncategorized · Locks & Latches
Stronghold Heavy Duty Open Shackle Padlock | Boron Steel | SS100S
Squire Locks · sold by Squire Locks USA · $432.99 · in stock

The Ultimate Security Solution The Squire SS100S Stronghold padlock is a massive, ultra-high-security, open shackle hardened steel padlock widely recognized as the world's strongest production padlock. Squire's Stronghold SS100S is the first padlock to ever achieve a level SR4 security rating from the Loss Prevention Certification Board (LPCB), their highest possible rating, and also comes with CEN6 security accreditation. Key Benefits: Massive Boron Alloy Steel Shackle: Features a 0.79 inch (20mm) diameter hardened boron alloy steel shackle for unmatched strength and security. Solid Hardened…
| Option | Price | Stock | |
|---|---|---|---|
| Default Title | $432.99 | in stock | Order via Kaupia → · Buy at Squire Locks USA |
Prices and stock from squirelocksusa.com’s public catalog, last checked 2026-11-02 23:33 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) and places the order through Kaupia with a delivery guarantee; “Buy at the store” goes to the store’s own checkout. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:f7ab594e-c76e-47ed-bbe9-ff2e409bf519; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.