--- product_id: 259668600 title: "10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack" brand: "wen" price: "$62.97" currency: USD in_stock: true reviews_count: 13 category: "Wen" url: https://www.desertcart.us/products/259668600-10423-3-x-2-x-1-inch-steel-hardened-precision store_origin: US region: United States of America --- # Exact 1-2-3 inch dimensions 5 threaded 3/8-16 UNC holes Hardened steel, precision ground 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack **Brand:** wen **Price:** $62.97 **Availability:** ✅ In Stock ## Summary > 📐 Measure Like a Pro, Work Like a Boss! ## Quick Answers - **What is this?** 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack by wen - **How much does it cost?** $62.97 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/259668600-10423-3-x-2-x-1-inch-steel-hardened-precision) ## Best For - wen enthusiasts ## Why This Product - Trusted wen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from hardened steel to withstand heavy-duty use without warping or wear. - • **Trusted by Pros:** Favored by machinists, woodworkers, and metalworkers for unmatched accuracy and reliability. - • **Double the Power:** Two-pack set doubles your measuring and spacing options—think 4-5-6 blocks on demand. - • **Versatile Mounting:** Five threaded holes allow secure bolting, drilling, or clamping for any project. - • **Precision Perfected:** Machined to exact 1, 2, and 3-inch sides for flawless calibration every time. ## Overview The WEN 10423 1-2-3 Blocks are precision-machined, hardened steel blocks measuring exactly 1, 2, and 3 inches on each side. Featuring five threaded 3/8-16 UNC holes, these blocks provide versatile mounting options for calibration, spacing, and measurement tasks. Sold as a two-pack, they offer enhanced flexibility and durability, making them an essential tool for machinists, woodworkers, and metalworkers seeking reliable accuracy. ## Description Remember when you could calibrate equipment, space workpieces, and collect exact measurements all with one tool? Maximize accuracy with the WEN 1-2-3 Blocks. With one side measuring exactly 1 inch, one side at exactly 2 inches, and a third side at exactly 3 inches, you’ll be able to ensure accuracy on every project. Made from heavy-duty hardened steel, the WEN 1-2-3 Blocks have been machined to be perfectly square, with 5 tapped holes (3/8-16 UNC) for bolting, drilling, hammering, or whatever else you need them for. This pack comes as a set of two, turning your 1-2-3 blocks into 4-5-6 blocks. Remember when you could have faith in your measurements? Remember WEN. Review: Great product - Great for setting up Review: Very handy. - Should have bought some years ago. ## Features - Perfect for machinists, woodworkers, metalworkers, and more - Each block measures 3 by 2 by 1 inches in size - Features 5 threaded 3/8-16 UNC cross-drilled holes - Calibrate equipment, space workpieces, or collect exact measurements - Includes a set of two 1-2-3 blocks ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0000AY61E | | Best Sellers Rank | 157,617 in DIY & Tools ( See Top 100 in DIY & Tools ) 307 in Rulers (DIY & Tools) | | Brand | WEN | | Colour | Silver | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (3,931) | | Global Trade Identification Number | 00044459104230 | | Included Components | 1-2-3 Blocks | | Item Dimensions L x W | 7.6L x 5.1W centimetres | | Item Type Name | WEN 10423 3 x 2 x 1-Inch, Two Pack | | Item Weight | 454 g | | Manufacturer | WEN | | Manufacturer Part Number | 10423 | | Material | Alloy Steel | | Model Number | 10423 | | Style Name | Inches (Imperial) | | UPC | 044459104230 | | Unit Count | 2.0 count | ## Product Details - **Brand:** WEN - **Colour:** Silver - **Material:** Alloy Steel - **Product dimensions:** 7.6L x 5.1W centimetres - **Style:** Inches (Imperial) ## Images ![10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack - Image 1](https://m.media-amazon.com/images/I/71AjWpnB6YL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by M***T on 23 September 2025* Great for setting up ### ⭐⭐⭐⭐⭐ Very handy. *by B***S on 10 October 2025* Should have bought some years ago. ### ⭐⭐⭐⭐⭐ Excellent quality…Dimensionally accurate within 2/100 mm WOW! *by R***D on 27 January 2025* WEN 123 blocks in Metric. I checked both blocks with my millimeter scaled dial calipers. Both blocks read within 2/100 mm on all three axis, and the length was within 1/100 mm which is the accuracy limit of my tool. Very impressive for 24 quid! . Bonus joy: Nearly all 123 blocks on this site have US SAE 3/8 threaded connection holes and the untapped holes are too small for the connecting bolts of the threaded size to pass through rendering them next to useless. ……..NOT SO WITH THESE…..The M10 threaded holes are smaller than the pass through holes allowing M10 bolts to join the blocks as intended…BRILLIANT, THANK YOU WEN! . They arrived tightly packed without room to ‘chink’ off each other. Wrapped in a grease proof paper with some kind of greasy surface preserver. . My only miniscule ‘complaint’ would be the blocks would benefit from a cheap blow moulded or plywood case and an extra couple of quid on the price to cover that would add even more value for money. ## Frequently Bought Together - WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack - BOW Products FeatherPRO FP1 - Featherboard for Table Saws, Router Tables and Band Saws - EVA Feathers that Reduce Kickback - Woodworking Tools and Safety Accessories - MICROJIG GRR-RIPPER GR-100 3D Table Saw Pushblock, Yellow --- ## 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/259668600-10423-3-x-2-x-1-inch-steel-hardened-precision](https://www.desertcart.us/products/259668600-10423-3-x-2-x-1-inch-steel-hardened-precision) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-14*