{"product_id":"olsa-tools-bolt-size-finder-keychain-dual-sided-metric-8-25mm-sae-5-16-1-in","title":"Olsa Tools Bolt Size Finder Keychain – Dual-Sided Metric 8-25mm \u0026 SAE 5\/16-1 in","description":"\u003ch2\u003eCompact precision for on-the-go work\u003c\/h2\u003e\u003cp\u003eMeet the Olsa Tools Bolt Size Finder Keychain, a pocket-ready gauge designed to help you identify bolt heads quickly. It covers Metric 8-25 mm and SAE 5\/16-1 in, letting you pick the right socket without trial fittings.\u003c\/p\u003e\u003cp\u003eOn the go, this little tool shines: it attaches to your keyring, so you’ll have it whenever you need it—no fumbling through a toolbox. Its dual-sided design lets you switch between Metric and SAE without hunting for the right side, saving time during a busy day.\u003c\/p\u003e\u003cp\u003eBenefits at a glance:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-sided metric and SAE measurements for fast cross-referencing\u003c\/li\u003e\n\u003cli\u003ePocket-friendly design that travels with your keys and tools\u003c\/li\u003e\n\u003cli\u003eTime-saving sizing, reducing guesswork and back-and-forth trips to the toolbox\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBeyond bolts, this handy gauge offers quick estimates of thread sizes, hose fittings, and other small components, helping you verify compatibility before you source a part. It’s well suited for routine sizing during assemblies, repairs, and parts catalog checks, and it makes a thoughtful gift for mechanics and DIY enthusiasts alike.\u003c\/p\u003e\u003cp\u003eNote: This description summarizes practical features and use cases inspired by the data, presenting possibilities rather than guarantees. Individual results may vary with each task and setup.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What sizes does the Bolt Size Finder Keychain measure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Metric 8-25 mm and SAE 5\/16-1 in.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How can I use it in daily work?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Flip to the desired side, compare to the bolt head, and identify the right socket quickly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Olsa Tools","offers":[{"title":"Default Title","offer_id":42467667640405,"sku":"B0CLSFHTBW","price":32.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/olsa-tools-bolt-size-finder-keychain-metric-sae-sides.jpg?v=1778060357","url":"https:\/\/plentytorque.co.uk\/products\/olsa-tools-bolt-size-finder-keychain-dual-sided-metric-8-25mm-sae-5-16-1-in","provider":"PlentyTorque","version":"1.0","type":"link"}