--- product_id: 148417990 title: "Mr. Pen- Heavy Duty Staples Office Supply, 3600 pcs Staples for Stapler, 60 Sheet Staple, 3/8 inch Length, Office Staple, Galvanized Rust-Resistant for School, Home, Documents" brand: "mr. pen" price: "R251" currency: ZAR in_stock: true reviews_count: 8 category: "Mr. Pen" url: https://www.desertcart.co.za/products/148417990-mr-pen-heavy-duty-staples-office-supply-3600-pcs-staples store_origin: ZA region: South Africa --- # Staples up to 60 sheets 3600 staples per pack 3/8 inch leg length for heavy duty Mr. Pen- Heavy Duty Staples Office Supply, 3600 pcs Staples for Stapler, 60 Sheet Staple, 3/8 inch Length, Office Staple, Galvanized Rust-Resistant for School, Home, Documents **Brand:** mr. pen **Price:** R251 **Availability:** βœ… In Stock ## Summary > πŸ“Ž Staple like a pro β€” power through your paperwork with Mr. Pen! ## Quick Answers - **What is this?** Mr. Pen- Heavy Duty Staples Office Supply, 3600 pcs Staples for Stapler, 60 Sheet Staple, 3/8 inch Length, Office Staple, Galvanized Rust-Resistant for School, Home, Documents by mr. pen - **How much does it cost?** R251 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/148417990-mr-pen-heavy-duty-staples-office-supply-3600-pcs-staples) ## Best For - mr. pen enthusiasts ## Why This Product - Trusted mr. pen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Jam-Free Performance:** Keep your workflow smooth and frustration-free - β€’ **Universal Compatibility:** Optimized for Mr. Pen heavy duty staplers and most standard models - β€’ **Massive 3600 Staples Pack:** Stay stocked and never run out during crunch time - β€’ **Precision 3/8 Inch Leg Length:** Perfect for secure, professional binding every time - β€’ **Staple Up to 60 Sheets Effortlessly:** Handle thick reports and presentations with ease ## Overview Mr. Pen Heavy Duty Staples come in a bulk pack of 3600 pieces, designed to staple up to 60 sheets of paper with a durable 3/8 inch leg length. Engineered for jam-free operation, these metallic staples are compatible with standard heavy duty staplers, especially optimized for Mr. Pen's 60 and 100 sheet staplers, making them ideal for office and school heavy-duty stapling needs. ## Description desertcart.com : Mr. Pen- Heavy Duty Staples Stapler, 3600 Pc, 60 Sheet Capacity Staple, 3/8 inch Length, Staples Office Supply, Paper Staple, Strip : Office Products Review: Great product! - Great product! Review: Fits my oled stapler when others wouldn't - These staples fit a great old stapler I had that nothing seemed to want to fit. I am VERY pleased and they work well. ## Features - 3600 Heavy Duty Staples: 100/Strip, 1800/Box - Staples up to 60 Sheets Of Paper (23/10), 3/8” Leg Length - Made for Jam-Free Stapling - Compatible with Standard Heavy Duty Staplers - Best to Use with Mr. Pen Heavy Duty 100 Sheet Stapler and Mr. Pen 60 Sheet Stapler ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Q868JRS | | Best Sellers Rank | #43,085 in Office Products ( See Top 100 in Office Products ) #84 in Office Staples | | Brand | Mr. Pen | | Color | metallic | | Customer Reviews | 4.5 out of 5 stars 706 Reviews | | Fastener Type | heavy duty | | Item Dimensions | 0.37 x 0.38 x 0.04 inches | | Item Dimensions L x W | 0.38"L x 0.38"W | | Manufacturer | Mr. Pen | | Number of Pieces | 3600 | | Product Dimensions | 0.38"L x 0.38"W | | Recommended Uses For Product | Office work, school assignments, heavy duty stapling | | Size | 3/8 inch | | Size Name | 3/8 inch | | Thread Size | 3/8 inch | | UPC | 853126008760 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Mr. Pen - **Color:** metallic - **Number of Pieces:** 3600 - **Product Dimensions:** 0.38"L x 0.38"W - **Size:** 3/8 inch ## Images ![Mr. Pen- Heavy Duty Staples Office Supply, 3600 pcs Staples for Stapler, 60 Sheet Staple, 3/8 inch Length, Office Staple, Galvanized Rust-Resistant for School, Home, Documents - Image 1](https://m.media-amazon.com/images/I/71-4z8x2c0L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Do you have a 3/8" leg length and I need it to be 1/2" wide(12mm) I just bought heavy Duty for 60 page but it is to narrow?** A: This is a light weight stapler, if you want a heavy duty stapler that goes thru more than standard skip this one unless you go for big Guns swingline heavy duty, I had to return the MR pen. I own 2 electic bostich not work with special staples works great. goes thru twice as much as standard staplers do, but for heavy duty ONLY swingline manual gets it done **Q: what staples do I use with neu-master n6013?** A: Standard staples as you would use in a Swingline stapler. **Q: What does 23/10 mean versus 24/8? I need 5/16 inch leg length 24/8 staples for the deli 0371 stapler I have and want to know if these will work. Thx!** A: 23/10 is the thickness/length of the staple wire size in mm. **Q: What staples to use with a vintage Swingline electric staple gun Model 34201** A: Sorry but I don’t know the answer. I returned product. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product! *by A***R on September 16, 2025* Great product! ### ⭐⭐⭐⭐⭐ Fits my oled stapler when others wouldn't *by N***A on March 9, 2025* These staples fit a great old stapler I had that nothing seemed to want to fit. I am VERY pleased and they work well. ### ⭐⭐⭐⭐⭐ Good staples, good price *by K***A on March 20, 2025* Thought I had ordered the wrong size but then figured out how to actually get them loaded in the stapler lol. Good staples. And price was better than going to the store. Would buy again but probably won't need more for a while. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/148417990-mr-pen-heavy-duty-staples-office-supply-3600-pcs-staples](https://www.desertcart.co.za/products/148417990-mr-pen-heavy-duty-staples-office-supply-3600-pcs-staples) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-23*