--- product_id: 806292431 title: "O-Ring Meter Makes Business Smart, Telescopic O Ring Sizing Plastic Gauge, Sliding Style National Type, To Measure O Rings, Inner Diameter, OD, Thickness Gauge Blue" brand: "busy-corner" price: "FREE" currency: NOK in_stock: false url: https://www.desertcart.no/products/806292431-o-ring-meter-makes-business-smart-telescopic-o-ring-sizing store_origin: NO region: Norway --- # Measures O-rings up to 33cm (13") Telescopic sliding gauge for precise sizing Durable high-quality plastic build O-Ring Meter Makes Business Smart, Telescopic O Ring Sizing Plastic Gauge, Sliding Style National Type, To Measure O Rings, Inner Diameter, OD, Thickness Gauge Blue **Brand:** busy-corner **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔧 Size it right, every time — because precision means power. ## Quick Answers - **What is this?** O-Ring Meter Makes Business Smart, Telescopic O Ring Sizing Plastic Gauge, Sliding Style National Type, To Measure O Rings, Inner Diameter, OD, Thickness Gauge Blue by busy-corner - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/806292431-o-ring-meter-makes-business-smart-telescopic-o-ring-sizing) ## Best For - busy-corner enthusiasts ## Why This Product - Trusted busy-corner brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Small, lightweight design with a handy handle—perfect for on-the-go professionals and busy workshops. - • **Effortless Operation:** Telescopic sliding style ensures quick, stretch-free measurements every time—no guesswork needed. - • **Confidence Guaranteed:** Backed by hassle-free returns and a 4.7-star rating from 150+ users who swear by its reliability. - • **Universal Compatibility:** Covers a wide range of O-ring sizes from 001 to 475, making it your all-in-one sizing solution. - • **Precision at Your Fingertips:** Easily measure inner diameter, outer diameter, and thickness with AS-568/BS1806 standard accuracy. ## Overview The BUSY-CORNER O-Ring Meter is a compact, high-quality plastic gauge designed for professional-grade measurement of O-rings. It accurately measures inner diameter, outer diameter, and thickness according to AS-568 and BS1806 standards, accommodating sizes up to 33cm (13") with a telescopic sliding mechanism. Trusted by hydraulic and repair professionals, this tool streamlines O-ring sizing with ease and precision, backed by excellent customer satisfaction and a no-questions-asked return policy. ## Description Color: blue+white Material: High quality plastic Application: For AS-568 / BS1806 the oring measures inner diameter, outer diameter, thickness. Telescopic O-ring Measuring Gauge Easy to determine the size of almost any AS-568 / BS1806 Standards and Size O ring with this handy tool. Section size is determined using the slots at the top. The AS size number of the small O rings can be found by matching the silhouettes on the sides of the meter. Larger O-rings are placed at the top of the gauge around the two halves of the appropriate shafts. The slide is then extended until it is stretched, and the AS size number is shown in one of the small windows near the top of the main body. Accurately identify O-ring sizes on all AS568 standard sections up to a size 33cm (13"). The telescopic slider is easy to use, just place your o-ring around the holder on one side and around the other size notch. Slide the size out until O ring is taught, but not stretched. Standard size AS568 shown in box. This is a brand new product that comes in a retail style cardboard container. O ring sizes: 001-050, 102-178, 201-279, 309-382, 425-455 ## Features - High quality: This o-ring gauge is made of high-quality plastic. - 【PRODUCT ADVANTAGE】Small size, easy to carry, multifunctional, with handle, easy to use. - 【How to use】Place your O ring on one side of the holder and the other size around the notch. Slide the indicator out until that ring is taught, but not stretched. Standard size AS568 shown in box. - 【WHAT IS APPLICATION】Measuring o ring size, for inner diameter, outer diameter, thickness, for AS-568/BS106 standard. - 【CUSTOMER SERVICE】You are not satisfied for any reason, return your products without any questions asked; BUSY-CORNER STORE will provide a full refund. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08BHR6GG8 | | ASIN | B08BHR6GG8 | | Best Sellers Rank | #591,804 in Fashion ( See Top 100 in Fashion ) #404 in Ring Sizers | | Brand Name | BUSY-CORNER | | Color | blue | | Customer Reviews | 4.7 4.7 out of 5 stars (155) | | Customer reviews | 4.7 4.7 out of 5 stars (155) | | Date First Available | 18 September 2023 | | Item model number | o ring gauge blue | | Manufacturer | BUSY-CORNER | | Manufacturer | BUSY-CORNER | | Material Type | Plastic | | Model | o ring gauge blue | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Part Number | o ring gauge blue | | Product Dimensions | 8 x 38 x 7 cm; 231 g | | UPC | 722794896965 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** BUSY-CORNER - **Colour:** blue - **Manufacturer:** BUSY-CORNER - **Material:** Plastic - **UPC:** 722794896965 ## Images ![O-Ring Meter Makes Business Smart, Telescopic O Ring Sizing Plastic Gauge, Sliding Style National Type, To Measure O Rings, Inner Diameter, OD, Thickness Gauge Blue - Image 1](https://m.media-amazon.com/images/I/71u8BIHHhdL.jpg) ## Available Options This product comes in different **Colour Name** options. ## Questions & Answers **Q: Using the silhouette printed on the side of the gauge to identify smaller o-rings, do I use the outer or inner silhouette?** A: Nicholas, your o-ring should completely cover the white part of the silhouette. This is a bit tricky to do by eye. There's more to sizing an o-ring than comparing it to the silhouette. The Busy Corner o-ring gauge you're referencing is made for US sized o-rings. There are also metric, Japanese and British sizes. The only way to be sure of an o-ring's size is to measure the ID, OD and cross section with a caliper. For US o-rings, the numbers printed next to each silhouette on the gauge are called "dash" numbers. O-rings made to AS-568 specifications, no matter who the manufacturer is, will be the same size. So a -105 (dash 105) o-ring will have an inside diameter of .143, an outside diameter of .349 and a cross-section of .103. The first digit of a dash number tells you the cross section in decimal inches. 0 is .070, 1 is .103, 2 is .139, 3 is .210 and 4 is .275. Charts for US, metric, Japanese and British sizes are available on the internet. I likely gave you more info than you requested, but thought it may be of help to others. **Q: does it measure in metric?** A: No,this oring gauge measure in Imperial(Inch) sizes. ## Frequently Bought Together - O-Ring Gauge Make Work Smart, Telescoping O Ring Sizing Plastic Gauge, Slide Style National Type, for Measuring O Rings Inner Diameter, OD, Thickness Gauge Blue - O Ring Sizer Cone and Seal Puller - Multiuse O Ring Gauge Measures The Inner Diameter and Thickness of Standard Imperial AS568 O Rings, Seal Puller Tool Picks O Rings, Rod Seals, Piston Seals, & More - O-Sizer Tape – Combo --- ## 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.no/products/806292431-o-ring-meter-makes-business-smart-telescopic-o-ring-sizing](https://www.desertcart.no/products/806292431-o-ring-meter-makes-business-smart-telescopic-o-ring-sizing) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-26*