--- product_id: 359141029 title: "ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement" brand: "chgimposs" price: "€ 37.84" currency: EUR in_stock: true reviews_count: 5 category: "Chg Imposs" url: https://www.desertcart.hr/products/359141029-chgimposs-metric-and-imperial-and-us-screw-gauge-sae-whitworth store_origin: HR region: Croatia --- # 58 precision blades Dual 55° & 60° thread angles Stainless steel rust-resistant ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement **Brand:** chgimposs **Price:** € 37.84 **Availability:** ✅ In Stock ## Summary > 🔧 Measure Like a Pro, Thread Like a Boss! ## Quick Answers - **What is this?** ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement by chgimposs - **How much does it cost?** € 37.84 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/359141029-chgimposs-metric-and-imperial-and-us-screw-gauge-sae-whitworth) ## Best For - chgimposs enthusiasts ## Why This Product - Trusted chgimposs brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Angle Mastery:** Lock in accuracy with both 55° Whitworth and 60° Metric thread pitch gauges—engineered for every industrial need. - • **Rust-Free Reliability:** Premium stainless steel with wire-drawn finish ensures durability and long-lasting precision in any workshop. - • **Universal Compatibility:** From metal lathes to industrial inspections, this gauge set adapts seamlessly to all your thread cutting and verification tasks. - • **Lock-Up Device for Stability:** Secure blade positioning prevents slips, guaranteeing consistent and confident thread size checks. - • **Precision at Your Fingertips:** 58 meticulously crafted blades cover Metric, Imperial & US standards for flawless thread measurement. ## Overview The ChgImposs Screw Gauge Set features 58 stainless steel blades designed for precise thread pitch measurement across Metric, Imperial, and US standards. With dual 55° and 60° thread angle compatibility and a secure lock-up device, it ensures accurate, rust-resistant, and reliable industrial measurement for professional machinists and engineers. ## Description Specifications: Features: - It is useful to check the tool angle when cutting threads on a metal lathe. - Check the angle on the thread cutting tool on the V-groove of the gauge. - It is 55 Degree & 60 Degree Thread / Screw Pitch Gauge gage with lock up device. Type: Thread gauge Material : Stainless steel Color: Silver Specification: Metric & Imperial & US Blade Quantity: 58pcs Blade Thickness: 0.4cm Applicable: Industrial measurement Measuring Range: - Metric: 6.0, 5.5, 5.0, 4.5, 4.0, 3.5, 3.0, 2.5, 2.0, 1.75, 1.5, 1.25.1.0, 0.9, 0.8, 0.75, 0.7, 0.6, 0.5, 0.45, 0.4, 0.35, 0.3, 0.25 - Imperial: 4G, 4 1/2G, 5G, 6G, 7G, 8G, 9G, 10G, 11G, 12G, 13G, 14G, 16G, 18G, 19G, 20G, 22G, 24G, 25G, 26G, 28G, 30G, 32G, 36G, 40G, 48G, 60G, 62G - US: 8, 10, 11, 14, 19, 28 Package Include: 1 x Screw Gauge Set Review: Complet - Parfait pour moi. Regroupe le système métrique et whitworth sur la même jauge. Livrée avec une petite pochette de protection. Review: galgas americanas - estan bien hacen su funcion ## Features - It is 55 Degree & 60 Degree Thread / Screw Pitch Gauge gage with lock up device. Typically used to check the thread size determination is correct - Specification: Metric & Imperial & US; Metric: 6.0, 5.5, 5.0, 4.5, 4.0, 3.5, 3.0, 2.5, 2.0, 1.75, 1.5, 1.25.1.0, 0.9, 0.8, 0.75, 0.7, 0.6, 0.5, 0.45, 0.4, 0.35, 0.3, 0.25 - Imperial: 4G, 4 1/2G, 5G, 6G, 7G, 8G, 9G, 10G, 11G, 12G, 13G, 14G, 16G, 18G, 19G, 20G, 22G, 24G, 25G, 26G, 28G, 30G, 32G, 36G, 40G, 48G, 60G, 62G; US: 8, 10, 11, 14, 19, 28 - It is useful to check the tool angle when cutting threads on a metal lathe; Check the angle on the thread cutting tool on the V-groove of the gauge - All 58pcs was made by stainless steel, with wire drawing on the surface, not easy to rust. Ensure the accuracy of measurement ## Technical Specifications | Specification | Value | |---------------|-------| | Are Batteries Included | No | | Asin | B07J9V9JTK | | Best Sellers Rank | #59,504 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #115 in Dimensional Measurement Gauges | | Brand | ChgImposs | | Customer Reviews | 4.5 4.5 out of 5 stars (2,998) 4.5 out of 5 stars | | Date First Available | 13 January 2020 | | Item Part Number | EPC_MEA_000 | | Item Weight | 1 g | | Manufacturer | FLXDirect | | Package Dimensions | 6.91 x 3.51 x 1.4 cm; 1 g | ## Images ![ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement - Image 1](https://m.media-amazon.com/images/I/61bT5KAgTbL.jpg) ![ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement - Image 2](https://m.media-amazon.com/images/I/71y98xFyltL.jpg) ![ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement - Image 3](https://m.media-amazon.com/images/I/5160YqoX8LL.jpg) ![ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement - Image 4](https://m.media-amazon.com/images/I/61nRPAvg7RL.jpg) ![ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metrisch 60 Degree Thread Pitch Gauge for Industrial Measurement - Image 5](https://m.media-amazon.com/images/I/612LT2OFecL.jpg) ## Questions & Answers **Q: What are the center 8,10,11,14,19 and 28 blades denominated in?** A: Threads per inch. Those are the Whitworth blades, ie the 55˚ ones. To translate, since they word things a bit oddly: SAE/Imperial is measured in TPI, with a 60˚ thread angle. ie your 8-32 x 1" type screws. Whitworth/American/US is measured in TPI, and is basically the same as SAE except with a 55˚ thread angle and rouded crests. Metric is measured in the distance from thread to thread (the thread pitch), with a 60˚ thread angle. These are for your ISO screws. ie M4 course, M6 fine, etc. **Q: Is this small enough to measure female thread sizes?** A: I don't have mine handy right now. but I think you can measure the inside thread pitch down to about 5/16", and 8mm. I haven't used mine yet, but the stampings on the individual blades don't appear very clear. **Q: How are the gauge findings used for purchasing a screw ( an initial search doesn't find such details listed in screw descriptions on store sites ) ?** A: You will need to use this tool in conjunction with a chart showing the common SAE and Metric bolt/screw sizes. This tool will determine the number of threads per inch or mm. You will also need the diameter of your fastener before heading to the store. For instance the common threads for a SAE 1/4” coarse bolt is 20 TPI (threads per inch) - while a 1/4” fine bolt has 28 TPI. This set is for external threads. You keep comparing the various thread gauges in the set until you match your fastener - use that information along with the diameter of your fastener to make the final determination. The last bit of information you need would be the length of the fastener and the type of head. So a common 1/4” SAE bolt that is 2” long would be described as 1/4”-20 X 2. **Q: One side is marked Whitworth and the other is marked Metrisch, but nothing points to which end is which.** A: One says "Metrisch" which is German for Metric. These have numbers in tenths or hundredths marked on each tong. The other side is standard (American) and have whole numbers on each tong, along with a "G". There's a middle section which are Whitworth threads - those are same threads per inch as Standard, but each tooth has a 55° angle (as apposed to the 60 degree on the teeth of the other thread types). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Complet *by N***T on 16 September 2023* Parfait pour moi. Regroupe le système métrique et whitworth sur la même jauge. Livrée avec une petite pochette de protection. ### ⭐⭐⭐⭐⭐ galgas americanas *by A***T on 16 April 2023* estan bien hacen su funcion ### ⭐⭐⭐⭐⭐ Thread Gauge that pays having in a mechanic's tool-box *by J***Z on 28 November 2025* The gauge is an excellent tool in one's tool-box and very handy for ascertaining threads in pipes, bolts and nuts. It is also useful when preparing a cutting tool for machining threads on studs as per size and requirements ## Frequently Bought Together - ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metric 60 Degree & & US 60 Degree Thread Pitch Gauge for Industrial Measurement - JoblikeBrez Thread Checker, 30 Nut and Bolt Thread Checker, Bolt Size and Thread Gauge 15 Standard & 15 Metric, Bolt Size Finder, Wall-Mountable Bolt Thread Identifier Gauge with Inch & CM Ruler - Screw Thread Gauge | Metric and SAE | Recommends Drill Bit & Tap Size (BCP675) --- ## 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/359141029-chgimposs-metric-and-imperial-and-us-screw-gauge-sae-whitworth](https://www.desertcart.hr/products/359141029-chgimposs-metric-and-imperial-and-us-screw-gauge-sae-whitworth) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-13*