--- product_id: 43781134 title: "K-Series Master CLECO Sheet Metal Fastener KIT w/Mesh Carry Bag (K1MSTR)" brand: "mro tools cleco fasteners" price: "€ 398.70" currency: EUR in_stock: true reviews_count: 9 category: "Mro Tools Cleco Fasteners" url: https://www.desertcart.hr/products/43781134-k-series-master-cleco-sheet-metal-fastener-kit-w-mesh store_origin: HR region: Croatia --- # Durable polyester carry bag 126-piece comprehensive kit Up to 55 lbs clamping force K-Series Master CLECO Sheet Metal Fastener KIT w/Mesh Carry Bag (K1MSTR) **Brand:** mro tools cleco fasteners **Price:** € 398.70 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down like a pro — never compromise on precision or speed! ## Quick Answers - **What is this?** K-Series Master CLECO Sheet Metal Fastener KIT w/Mesh Carry Bag (K1MSTR) by mro tools cleco fasteners - **How much does it cost?** € 398.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/43781134-k-series-master-cleco-sheet-metal-fastener-kit-w-mesh) ## Best For - mro tools cleco fasteners enthusiasts ## Why This Product - Trusted mro tools cleco fasteners brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Grip Power:** Clamps and heavy-duty fasteners deliver up to 55 lbs of clamping force for rock-solid temporary holds. - • **All-in-One Precision Fastening:** 126 versatile Cleco fasteners and clamps cover every metal fastening need with exact drill size compatibility. - • **Compact & Organized Portability:** Durable zippered polyester carry bag keeps your entire kit neatly stored and ready for any job site. - • **Ergonomic Cleco Pliers Included:** Effortless one-hand operation with included K200CG pliers for quick, secure fastening. - • **Trusted Aerospace-Grade Reliability:** Industry-standard alloy steel construction ensures durability and precision trusted by pros. ## Overview The K-Series Master CLECO Sheet Metal Fastener Kit is a 126-piece professional-grade fastening solution featuring a variety of standard, heavy-duty, and extra-short Cleco fasteners, side-grip clamps, and ergonomic pliers. Designed for aerospace, automotive, and fabrication pros, it offers up to 55 lbs clamping force and comes in a durable polyester carry bag for ultimate portability and organization. ## Description Product description K-Series Master Cleco Kit 126 Piece Cleco/Clamp Kit Fabrication work is easier than ever before thanks to Cleco Fasteners. The extremely handy and versatile fastening tools (sometimes spelled Cleko or called Skin Pins) are an indispensable tool and save a huge amount of labor time. Originally developed by the Cleveland Pneumatic Tool Company, Clecos have been a staple for the aerospace and aviation industries for decades. However, Cleco Fasteners can be used for a variety of applications, including automotive body work, general manufacturing, fiberglass installation, or any metal panels that need to be temporarily yet securely fastened together. K-Series Master Cleco Kit Includes (20) K1/8, K3/16, K3/32, K5/32 Clecos (5) KHD-1/8, KHD-3/16, KHD-3/32, KHD-5/32 Clecos (5) KK-1/8, KK-3/16, KK-3/32, KK-5/32 Clecos (5) KSG-3/4x1/2, KSG-3/4x1 Clamps (1) K200CG Cleco Pliers (1) Durable, Polyester Zippered Carry Bag Standard Cleco Fasteners Included In The Deluxe Cleco Kit 1/8'' Cleco Fasteners Color: Copper Diameter: 1/8" Drill Size: #30 Grip Range: 0-1/4" Clamping Force in Pounds: 12-25lbs 3/16'' Cleco Fasteners Color: Brass Diameter: 3/16'' Drill Size: #10 Grip Range: 0-1/4'' 3/32'' Cleco Fasteners Color: Zinc Diameter: 3/32'' Drill Size: #40 5/32'' Cleco Fasteners Color: Black Diameter: 5/32'' Drill Size: #20 Heavy Duty Cleco Fasteners Included In The Deluxe Cleco Kit KHD1/8 Heavy Duty Cleco Fasteners Diameter: 1/8'' Grip Range: 0-1/2'' Clamping Force in Pounds: 13-35lbs KHD3/16 Heavy Duty Cleco Fasteners KHD3/32 Heavy Duty Cleco Fasteners KHD5/32 Heavy Duty Cleco Fasteners Extra Short Cleco Fasteners Included In The Deluxe Cleco Kit KK1/8 Extra Short Cleco Fasteners KK3/16 Extra Short Cleco Fasteners KK3/32 Extra Short Cleco Fasteners KK5/32 Extra Short Cleco Fasteners Side Grip Clamps, Cleco Pliers & Carry Bag Included In The Deluxe Cleco Kit KSG 3/4 x 1/2 Side-Grip Clamps Jaw Depth: 1/2'' Material Thickness: 0-3/4'' Clamping Force in Pounds: 20-55lbs KSG 3/4 x 1 Side-Grip Clamps Jaw Depth: 1'' Cleco Pliers To use Cleco Fasteners, simply place the fastener in the pliers, and squeeze the plier handle to sink the plunger and extend the pins, otherwise known as step-cut locks. Polyester Zippered Carry Bag Polyester Zippered Carry Bag (6'' H x 8.5'' W) Review: Highly useful - This is a decently put together set. Review: A must have for any fabricator - Made this purchase, unaware of what I may use them for in the heavy machinery repair field. Had to build a few fleet trucks with tool boxes on a flatbed. I was struggling to keep the tool boxes in place, flush with the sides of the bed. The boxes wanted to slide all over the diamond plate. Drilled some pilot holes and used these to secure it while drilling the holes for bolts. All around great product for a fair price. ## Features - 20 Each: K3/32, K1/8, K5/32, K3/16 CLECO FASTENERS - 5 Each: KHD-1/8, KHD-5/32, KHD-3/32, KHD-3/16 KK-3/32, KK-5/32, KK-1/8, KK-3/16 - 5 Each: KSG-3/4x1/2, KSG-3/4x1 CLAMPS - 1 Durable, Polyester Zippered Carry Bag (6'' H x 8.5'' W) - 1 Each: K200CG CLECO PLIERS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01ENR4EAW | | Best Sellers Rank | #513,988 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #677 in Spring Clamps #1,777 in Tool Sets (Tools & Home Improvement) | | Brand | MRO Tools Cleco Fasteners | | Brand Name | MRO Tools Cleco Fasteners | | Color | Black | | Customer Reviews | 4.8 out of 5 stars 61 Reviews | | Global Trade Identification Number | 00810003350008 | | Item Dimensions | 12 x 8 x 2 inches | | Item Weight | 2.36 Kilograms | | Item dimensions L x W x H | 12 x 8 x 2 inches | | Manufacturer | MRO Tools | | Manufacturer Part Number | K1MSTR | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Number | K1MSTR | | Style | Standard | | Style Name | Standard | | Tensile Strength | 25 Pounds | | Unit Count | 1.00 Count | ## Product Details - **Brand:** MRO Tools Cleco Fasteners - **Color:** Black - **Global Trade Identification Number:** 00810003350008 - **Item Weight:** 2.36 Kilograms - **Item dimensions L x W x H:** 12 x 8 x 2 inches - **Manufacturer:** MRO Tools - **Material:** Alloy Steel - **Style:** Standard - **Tensile Strength:** 25 Pounds ## Images ![K-Series Master CLECO Sheet Metal Fastener KIT w/Mesh Carry Bag (K1MSTR) - Image 1](https://m.media-amazon.com/images/I/71tyE1ByCQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly useful *by D***H on February 11, 2026* This is a decently put together set. ### ⭐⭐⭐⭐⭐ A must have for any fabricator *by M***8 on April 26, 2018* Made this purchase, unaware of what I may use them for in the heavy machinery repair field. Had to build a few fleet trucks with tool boxes on a flatbed. I was struggling to keep the tool boxes in place, flush with the sides of the bed. The boxes wanted to slide all over the diamond plate. Drilled some pilot holes and used these to secure it while drilling the holes for bolts. All around great product for a fair price. ### ⭐⭐⭐⭐⭐ Nice set *by R***Y on June 26, 2021* Very quick delivery, the bag that comes with the kit is too small to hold all that came with this kit. ## Frequently Bought Together - K-Series Master CLECO Sheet Metal Fastener KIT w/Mesh Carry Bag (K1MSTR) - 100 1/8 Cleco Sheet Metal Fasteners + Cleco Pliers w/Carry Bag (K1S100-1/8) - Metal Magery 1" Heavy Duty Side Grip Cleco Fasteners Clamp Set of 5 --- ## 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.hr/products/43781134-k-series-master-cleco-sheet-metal-fastener-kit-w-mesh](https://www.desertcart.hr/products/43781134-k-series-master-cleco-sheet-metal-fastener-kit-w-mesh) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-19*