--- product_id: 463815578 title: "Window screen spline" brand: "tooltriz" price: "£15.96" currency: GBP in_stock: null reviews_count: 8 category: "Tooltriz" url: https://www.desertcart.co.uk/products/463815578-window-screen-spline store_origin: GB region: Great Britain --- # 100 feet length for multiple projects High toughness, break-resistant Window screen spline **Brand:** tooltriz **Price:** £15.96 **Availability:** ❌ Out of Stock ## Summary > 🖤 Lock in your view with Tooltriz — the ultimate screen retainer that won’t quit! ## Quick Answers - **What is this?** Window screen spline by tooltriz - **How much does it cost?** £15.96 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/463815578-window-screen-spline) ## Best For - tooltriz enthusiasts ## Why This Product - Trusted tooltriz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Risk-Free Sizing:** Not sure if it fits? Free returns if the spline size doesn’t match your frame channel—no hassle, no stress. - • **Durability That Lasts:** Engineered with high toughness to resist breaking and aging, keeping screens tight season after season. - • **Effortless Installation:** Hollow core and serrated round shape make it easy to press into frame channels with a professional finish. - • **Bulk Length for Big Jobs:** 100 feet of spline means you’re ready to tackle multiple windows without running out. - • **Precision Fit, Every Time:** 0.125-inch diameter ensures a snug, secure hold for your window screens. ## Overview The Tooltriz Window Screen Spline is a 0.125-inch diameter, 100-foot long black retainer designed to securely hold window screen mesh in place. Featuring a hollow core and serrated round shape, it offers high toughness and resistance to aging and breakage. Ideal for multiple window projects, it ensures a tight, durable fit with easy installation and a free return policy if sizing doesn’t match your frame. ## Description desertcart.com: Window Screen Spline, 0.125" x 100' Window Screen Retainer Spline, Black, Tooltriz : Tools & Home Improvement Review: Enough spine to do alot of windows. - Great product. Worked well when replacing my old screens with new. Review: Good quality window screen spline! - The spline was just the right size to use to replace our house window screens! Easy to work with! All new window screens 🙌 ## Features - Tooltriz window screen spline is the perfect retainer spline to hold the screen mesh in the frame. - The spline is a hollow core structure with a serrated, round shape. It can better keep the screen in place and tightened. - The spline diameter is 0.125 inches, and the length of the spline is 100 feet. - This spline has a Long service life, not easy to aging. Also, High toughness, and it will not break when pulled. - Please measure the old spline or channel in the screen frame, then choose the right size to use. If you find the spline size is not fit your frame channel size, you can return it free. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZH4G7KT | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #254,522 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Window Screen Splines | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (281) | | Date First Available | August 14, 2022 | | Item Weight | 6.7 ounces | | Item model number | 0.126" x 100' | | Manufacturer | Tooltriz | | Package Dimensions | 7.52 x 7.17 x 1.46 inches | | Part Number | 0.126" x 100' | | Shape | circular | | Size | 0.125" x 100' | ## Images ![Window screen spline - Image 1](https://m.media-amazon.com/images/I/61hMjG62lPL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Enough spine to do alot of windows. *by L***A on June 12, 2024* Great product. Worked well when replacing my old screens with new. ### ⭐⭐⭐⭐⭐ Good quality window screen spline! *by K***H on February 2, 2026* The spline was just the right size to use to replace our house window screens! Easy to work with! All new window screens 🙌 ### ⭐⭐⭐⭐ It's what it advertises. Just didn't work too well for me *by T***T on October 26, 2025* Worked good but was just a hair skinny for my screen. Idk if my rails are a little widened or the screen was too thin, but it didn't stay in the groove very well ## Frequently Bought Together - Window Screen Spline, 0.125" x 100' Window Screen Retainer Spline, Black, Tooltriz - TOOLTRIZ Windows Screen and Screen Door Replacement, 48"x118" Durable Fiberglass Screen Mesh - Screen & Sliding Screen Door Repair for Patio & Window - Windows Screen and Screen Door Repair Kit, 48"x118" Charcoal Fiberglass Mesh with Rolling Tool/Hook/Ruler/Cutter/Spline - Window Screen & Sliding Screen Door Replacement for Windows, TOOLTRIZ --- ## 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.co.uk/products/463815578-window-screen-spline](https://www.desertcart.co.uk/products/463815578-window-screen-spline) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-26*