--- product_id: 265524462 title: "Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24\", Silver, 1 Blade" brand: "johnson" price: "€ 4.01" currency: EUR in_stock: false url: https://www.desertcart.pt/products/265524462-johnson-level-and-tool-rts24-rockripper-with-structo-cast-head store_origin: PT region: Portugal --- # Thermal-bonded black graduations visible in low light 24" perforated aluminum blade for precision scoring Structo-Cast head for extreme durability Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade **Brand:** johnson **Price:** € 4.01 **Availability:** ❌ Out of Stock ## Summary > 🛠️ Score Like a Pro, Last Like a Legend ## Quick Answers - **What is this?** Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade by johnson - **How much does it cost?** € 4.01 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/265524462-johnson-level-and-tool-rts24-rockripper-with-structo-cast-head) ## Best For - johnson enthusiasts ## Why This Product - Trusted johnson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Scale Versatility:** Extends measurements up to 48" for larger projects without switching tools. - • **Readability in Any Light:** Thermal-bonded black graduations with 1/8" and 1/16" increments keep measurements sharp even in dim conditions. - • **Built to Brave Any Jobsite:** High-impact Structo-Cast head resists wear and tear, ensuring long-lasting reliability. - • **Precision Scoring Made Effortless:** Perforated 24" aluminum blade enables rapid, clean drywall scoring every time. - • **Made in the USA, Trusted Worldwide:** Engineered for drywall pros who demand accuracy and durability on every job. ## Overview The Johnson Level & Tool RTS24 RockRipper is a 24-inch drywall square featuring a perforated extruded aluminum blade for fast, precise scoring. Its rugged Structo-Cast head withstands tough jobsite conditions, while thermal-bonded black graduations ensure clear visibility even in low light. Designed and made in the USA, this tool offers dual-scale measurements up to 48 inches, making it an essential, durable companion for professional drywall installation. ## Description Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade ## Features - SCORING SQUARE: This drywall square has a board guide and a hand grip to guarantee your work progresses smoothly and efficiently. While the perforation on its 24" blade enables rapid and efficient scoring. - ALUMINUM BODY: No worksite is too difficult for this measurement tool. Its blade features extruded aluminum construction that ensures long lifespan, and its molded, high impact Structo-Cast head withstands the harshest worksite conditions. - SCREENED GRADUATIONS: Even in low-light settings, the rock ripper's thermal-bonded, screened black 1/8" and 1/16" graduations shall be easy. The dual-scale extends the reading to 48". - APPLICATIONS: The USA-made rock ripper drywall square performs exceptionally well in drywall hanging. Its perforated blade makes scoring drywall tasks much easier. - PRODUCT FEATURES: This 24’’ square has a permanent 90° molded Structo-Cast head, scribing/scoring notches for knife or pencil, and 1/16’’ scribe/score increments. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Johnson Level & Tool | | Part number | RTS24 | | Item Weight | 454 g | | Product Dimensions | 5.08 x 50.8 x 69.7 cm; 453.59 g | | Item model number | RTS24 | | Size | No Size | | Color | silver | | Style | Square | | Material | Aluminum | | Shape | Shape | | Item thickness | item_thickness.string_value Inches | | Item Package Quantity | 1 | | Measurement System | Inch | | Measurement Accuracy | ±1/16 | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Material:** Aluminum - **Brand:** Johnson - **Colour:** silver - **Style:** Square - **Graduation range:** 1/16 Inches ## Images ![Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade - Image 1](https://m.media-amazon.com/images/I/619SjCBHrCL.jpg) ![Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade - Image 2](https://m.media-amazon.com/images/I/716pTFhQzGL.jpg) ![Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade - Image 3](https://m.media-amazon.com/images/I/81+25SaLtQL.jpg) ![Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade - Image 4](https://m.media-amazon.com/images/I/71fuTLMs1hL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Do they make a 4' version?** A: Not that I'm aware of. **Q: can the plastic part be removed or is one solid piece?** A: It is all one solid piece. The plastic knob in the middle acts as a handle for pulling the squared along the edge of the drywall. **Q: Is there any difference between the yellow one & black one?** A: I have both. no deference **Q: is there a metric version?** A: No ## Frequently Bought Together - Johnson Level & Tool RTS24 RockRipper with Structo-Cast Head & Perforated Aluminum Blade, 24", Silver, 1 Blade - (2-Pack) Calvana XL Drywall Lift & Sheetrock Kicker Multi-Tool Set with Built-In Drywall Rasp Tool & Bottle Opener, Ideal for Wall Panels & Door Installation, XL Size Drywall Tools - Calculated Industries 8105 Blind Mark Drywall Electrical Box Locator Tool – Powerful Rare-Earth Magnetic Targets (3) and Locator Kit --- ## 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.pt/products/265524462-johnson-level-and-tool-rts24-rockripper-with-structo-cast-head](https://www.desertcart.pt/products/265524462-johnson-level-and-tool-rts24-rockripper-with-structo-cast-head) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*