--- product_id: 367585645 title: "K-Series Beginner Cleco Sheet Metal Fastener Kit w/Mesh Carry Bag (K5S40)" brand: "mro tools" price: "AR$257957" currency: ARS in_stock: true category: "Mro Tools" url: https://www.desertcart.com.ar/products/367585645-k-series-beginner-cleco-sheet-metal-fastener-kit-w-mesh store_origin: AR region: Argentina --- # Includes mesh carry bag 42-piece precision kit Made in USA quality K-Series Beginner Cleco Sheet Metal Fastener Kit w/Mesh Carry Bag (K5S40) **Brand:** mro tools **Price:** AR$257957 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down like a pro — fast, flawless, and ready to roll! ## Quick Answers - **What is this?** K-Series Beginner Cleco Sheet Metal Fastener Kit w/Mesh Carry Bag (K5S40) by mro tools - **How much does it cost?** AR$257957 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/367585645-k-series-beginner-cleco-sheet-metal-fastener-kit-w-mesh) ## Best For - mro tools enthusiasts ## Why This Product - Trusted mro tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable Grip Force:** Engineered for a secure 12-25 lbs grip, ensuring flawless temporary fastening every time. - • **Complete Starter Kit:** Includes 40 fasteners plus pliers and a mesh carry bag for ultimate portability and organization. - • **Versatile Size Range:** Four distinct fastener sizes (3/32" to 3/16") cover all your sheet metal needs with color-coded ease. - • **Durable Alloy Steel Build:** Robust steel construction guarantees longevity and consistent performance on every project. - • **Trusted American Craftsmanship:** Proudly made in the USA, delivering quality and precision that professionals rely on. ## Overview The MRO TOOLS K-Series Beginner Cleco Sheet Metal Fastener Kit (K5S40) is a 42-piece set featuring four sizes of spring-loaded alloy steel fasteners with a grip force of 12-25 lbs. Designed for temporary clamping of sheet metal, it includes pliers and a mesh carry bag for easy transport. Made in the USA, this kit is ideal for aircraft and automotive sheet metal assembly, combining durability, precision, and convenience in one professional-grade package. ## Description The K-Series Beginner Cleco Sheet Metal Fastener Kit w/Mesh Carry Bag (K5S40) offers the best value. These spring-loaded and steel bodied fasteners are dedicated to light clamping forces (No more than 25lbs.). Cleco fasteners are a simple, plier-actuated, inexpensive, alternative to competitive fasteners. A cleco fastener (sometimes spelled cleko) is also known as a skin pin. Cleco fasteners are widely used in the manufacture and repair of aluminium-skinned aircraft and in automotive repair. Cleco fasteners are used to temporarily fasten multiple sheets of material together before the pieces are permanently joined. ## Features - This Set Includes: 10 Each: K3/32, K1/8, K5/32, K3/16 (1) K200CG Pliers - Cleco Fasteners are made in the USA - 1/8 - Color: Copper, Diameter: 1/8'', Drill Size: #30 - 3/16 - Color: Brass, Diameter: 3/16'', Drill Size: #10 - 3/32 - Color: Zinc, Diameter: 3/32'', Drill Size: #40 - 5/32 - Color: Black, Diamete: 5/32'', Drill Size: #20 - All Sizes - Grip Range: 0-1/4'', Grip Force: 12-25lbs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DTHG95C | | ASIN | B07DTHG95C | | Best Sellers Rank | #62,635 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #218 in Tool Bags | | Brand Name | MRO TOOLS | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (179) | | Customer reviews | 4.7 4.7 out of 5 stars (179) | | Date First Available | 24 August 2018 | | Included Components | Cleco Fasteners, Cleco Pliers, Carry Bag | | Is Discontinued By Manufacturer | No | | Item Weight | 847 Grams | | Item model number | K5S40 | | Manufacturer | MRO Tools | | Manufacturer | MRO Tools | | Manufacturer Part Number | K5S40 | | Material Type | Alloy Steel | | Model Number | K5S40 | | Number of Items | 42 | | Package Dimensions | 21.3 x 15.7 x 3.8 cm; 847 g | | Set Name | K5S40 | | Style Name | Simple | | Tensile Strength | 25 Pounds | | Unit Count | 41 Count | ## Product Details - **Brand:** MRO TOOLS - **Colour:** Black - **Item weight:** 847 Grams - **Material:** Alloy Steel - **Style:** Simple ## Images ![K-Series Beginner Cleco Sheet Metal Fastener Kit w/Mesh Carry Bag (K5S40) - Image 1](https://m.media-amazon.com/images/I/81CLWin3lvL.jpg) ## Frequently Bought Together - K-Series Beginner Cleco Sheet Metal Fastener Kit w/Mesh Carry Bag (K5S40) - Metal Magery 1" Heavy Duty Side Grip Cleco Fasteners Clamp Set of 5 - Wicks Aircraft Cleco Clamps, Side Grip, 1" Reach, 3/4" Capacity, Pack of 5, Heavy Duty, Great for Metal & Woodworking --- ## 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.com.ar/products/367585645-k-series-beginner-cleco-sheet-metal-fastener-kit-w-mesh](https://www.desertcart.com.ar/products/367585645-k-series-beginner-cleco-sheet-metal-fastener-kit-w-mesh) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-12*