--- product_id: 153052248 title: "SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different)" brand: "sptwj" price: "0 zł" currency: PLN in_stock: false reviews_count: 13 url: https://www.desertcart.pl/products/153052248-sptwj-4-pack-security-mailbox-lock-cabinet-drawer-cam-lock store_origin: PL region: Poland --- # 4 unique keys 20mm lock length Zinc alloy durability SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) **Brand:** sptwj **Price:** 0 zł **Availability:** ❌ Out of Stock ## Summary > 🔐 Lock It Down: Your Security, Our Priority! ## Quick Answers - **What is this?** SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) by sptwj - **How much does it cost?** 0 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/153052248-sptwj-4-pack-security-mailbox-lock-cabinet-drawer-cam-lock) ## Best For - sptwj enthusiasts ## Why This Product - Trusted sptwj brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **📏 Perfect Fit:** Available in multiple sizes to suit your specific locking needs. - • **💼 Versatile Use:** Ideal for mailboxes, drawers, cabinets, and lockers. - • **⚙️ Built to Last:** Crafted from premium zinc alloy for long-lasting durability. - • **🔑 Unique Key System:** Each lock comes with its own distinct key for added security. - • **🔒 Secure Your Space:** Experience peace of mind with our robust cam locks. ## Overview The SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder features a 20mm length, crafted from durable zinc alloy. Each lock is equipped with two identical keys, ensuring that no two locks share the same key. Perfect for securing mailboxes, drawers, and cabinets, this versatile locking solution is designed for easy installation and long-lasting use. ## Description Warm tip: The cam lock head is covered with a blue protective film to avoid collision and scratch the surface during transportation. You can tear it off when using it. Packaging includes: 4 x security lock 20mm 4 sets of different keys (each set of 2 keys is the same) ## Features - 20mm lock cylinder length cam lock for easy installation and ease of use. - Safe drawer lock, made of zinc alloy material, durable and long lasting. - Each cam lock is equipped with two identical keys, and the keys of the four locks are different. - Suitable for mailbox locks, letterbox locks, drawer locks, small cabinet locks and locker lock. - Please choose the appropriate size according to the thickness of your cabinet before purchase (our shop cam lock cylinder has two lengths: 20mm and 25mm) ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | SPTwj | | Part Number | 1 | | Package Dimensions | 11.6 x 9.2 x 1.8 cm; 150 g | | Manufacturer reference | 1 | | Size | 20mm | | Colour | Silver | | Finish | Polished | | Material | Zinc | | Shape | Round | | Number of Pieces | 2, 4, 20 | | Special Features | Durable | | Included Components | Key | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 150 g | ## Images ![SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) - Image 1](https://m.media-amazon.com/images/I/61CaMGo4QgL.jpg) ![SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) - Image 2](https://m.media-amazon.com/images/I/61Ac2E1BqkL.jpg) ![SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) - Image 3](https://m.media-amazon.com/images/I/51gjjFShC2L.jpg) ![SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) - Image 4](https://m.media-amazon.com/images/I/51CTk6GvllL.jpg) ![SPTwj 4 Pack Security Mailbox Lock Cabinet Drawer Cam Lock Cylinder 20mm Length Zinc Alloy Cupboard Locker Letter Box Locks Silver(The Key of Each Lock is Different) - Image 5](https://m.media-amazon.com/images/I/51JDRuPuqaL.jpg) ## Available Options This product comes in different **Size Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great for the price *by S***S on Reviewed in the United Kingdom on 18 December 2023* Easy to fit and work well for thee money no rust yet! ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Replacement lock and key *by M***D on Reviewed in the United Kingdom on 4 July 2023* Excellent replacement locks, good quality. Will buy again ### ⭐⭐⭐⭐ 4.0 out of 5 stars Good job *by T***Y on Reviewed in the United Kingdom on 16 February 2022* This lock is perfect for my outside letterbox on the wall.sturdy and a good price --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/153052248-sptwj-4-pack-security-mailbox-lock-cabinet-drawer-cam-lock](https://www.desertcart.pl/products/153052248-sptwj-4-pack-security-mailbox-lock-cabinet-drawer-cam-lock) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*