--- product_id: 226065573 title: "MP100153 10 Piece Block and Tackle, Top and Bottom Guides FS 100 Top and FS 153 Bottom (1 Kit)" price: "$17.56" currency: USD in_stock: true reviews_count: 9 url: https://www.desertcart.us/products/226065573-mp100153-10-piece-block-and-tackle-top-and-bottom-guides store_origin: US region: United States of America --- # Universal fit for window repairs Durable nylon & metal build 10-piece precision kit MP100153 10 Piece Block and Tackle, Top and Bottom Guides FS 100 Top and FS 153 Bottom (1 Kit) **Price:** $17.56 **Availability:** ✅ In Stock ## Summary > 🔩 Elevate your window game with precision-crafted durability! ## Quick Answers - **What is this?** MP100153 10 Piece Block and Tackle, Top and Bottom Guides FS 100 Top and FS 153 Bottom (1 Kit) - **How much does it cost?** $17.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/226065573-mp100153-10-piece-block-and-tackle-top-and-bottom-guides) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Nylon Guides:** Top and bottom guides crafted from resilient nylon for smooth, long-lasting operation. - • **Compact & Lightweight:** At just 0.016 ounces and pocket-sized, this kit is perfect for on-the-go pros and DIYers alike. - • **Universal Compatibility:** Designed to fit both single and double hung vertical window channel balances effortlessly. - • **Complete 10-Piece Repair Kit:** Everything you need to restore window channel balance in one sleek package. - • **Heavy-Duty Metal Rivets & Clips:** Bright zinc-coated steel components ensure secure, rust-resistant fastening. ## Overview The Prime-Line MP100153 10 Piece Block and Tackle Kit includes top and bottom nylon guides, zinc-coated metal rivets, and take-out clips designed for repairing or building vertical window channel balances. Lightweight and compact, this off-white kit fits a wide range of single and double hung windows, making it a must-have for professional repairs and upgrades. ## Description These channel balance accessory kits include components constructed of nylon and steel, and are used in combination with double hung and single hung, vertical window channel balances. Each kit includes 2 nylon top guides(Prime-Line part FS100), 2 nylon bottom guides (Prime-Line part FS 153), 2 steel take-out clips(Prime-Line part FS 260) and 4 metal rivets(Prime-Line part FS 261). These channel balance accessories are used by many manufacturers and service centers to repair damaged components, and for the construction of new channel balances with guides attached. Review: Quality of plastic - Had to replace block and tackle on several old metal windows this worked, good fit and seems sturdy. Review: Great product - These fit my windows pretty well, though I did have to shave them a little to get the window all the way to the bottom of the track. I suspect that has more to do with the window installation than this product. Regardless, a few moments with a utility knife to cut these a few millimeters smaller and my windows have been working flawlessly for months. They were easy and even fun to install. I didn't get the special rivet tool, I just used my nail set to flare out the rivet initially and a small hammer to set rivet, very satisfying. ## Features - Used to repair damaged components, or for replacement of entire channel balance - Guides: 9/16 inch x 1-1/4 inch x 1/2 inch top and 15/16 inch x 1-3/32 inch bottom - Guides come in an off-white color, rivets and take-out clips in bright zinc - Guides are constructed of nylon, rivets and takeout clips are constructed of metal - Each kit contains 2 top guides, 2 bottom guides, 4 rivets and 2 take-out clips ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Prime-Line Products | | Part Number | MP100153 | | Item Weight | 0.016 ounces | | Product Dimensions | 5.25 x 4 x 1 inches | | Item model number | MP100153 | | Size | 10 piece | | Color | Off White | | Item Package Quantity | 1 | | Included Components | bottom guides, clips, rivets, top guides | | Batteries Required? | No | ## Images ![MP100153 10 Piece Block and Tackle, Top and Bottom Guides FS 100 Top and FS 153 Bottom (1 Kit) - Image 1](https://m.media-amazon.com/images/I/61ZM2BqAq0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality of plastic *by B***G on May 29, 2026* Had to replace block and tackle on several old metal windows this worked, good fit and seems sturdy. ### ⭐⭐⭐⭐⭐ Great product *by A***E on August 7, 2025* These fit my windows pretty well, though I did have to shave them a little to get the window all the way to the bottom of the track. I suspect that has more to do with the window installation than this product. Regardless, a few moments with a utility knife to cut these a few millimeters smaller and my windows have been working flawlessly for months. They were easy and even fun to install. I didn't get the special rivet tool, I just used my nail set to flare out the rivet initially and a small hammer to set rivet, very satisfying. ### ⭐⭐⭐⭐ They work. *by T***R on September 12, 2025* They're good not great. They work. Definitely fixed my window. Very affordable. They are plastic. Fitted my window. Installed fairly easily. Like I said, they worked. Not the best quality, but I also did not pay higher prices. It will get the job done and your wallet will not cry int the process. --- ## 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.us/products/226065573-mp100153-10-piece-block-and-tackle-top-and-bottom-guides](https://www.desertcart.us/products/226065573-mp100153-10-piece-block-and-tackle-top-and-bottom-guides) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-08*