{"product_id":"magnet-test-pull-card","title":"Magnet Test Pull Card","description":"\u003cp\u003eFive calibrated pull ratings in a card that fits your wallet. The Magnet Test Pull Card gives you a fast, repeatable way to verify magnet strength on the bench or in the field — no guesswork, no separate gauge to lose.\u003c\/p\u003e\u003ch2\u003eWhat's on the card\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFive nickel-plated steel disks calibrated to \u003cstrong\u003e0.2 \/ 0.4 \/ 0.8 \/ 1.5 \/ 3.0 lb\u003c\/strong\u003e pull ratings\u003c\/li\u003e\n\u003cli\u003eAluminum body — 3.4 × 2.1 in, same footprint as a standard credit card\u003c\/li\u003e\n\u003cli\u003eLanyard hole for tool-tether or keyring carry\u003c\/li\u003e\n\u003cli\u003eReference chart printed on the reverse: rating, disk number, and typical use cases at a glance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eHow it works\u003c\/h2\u003e\u003cp\u003eHold the card flat and touch a disk to the magnet under test. Lift slowly and note which disk releases first. That disk's rating is your pull force — accurate enough for sorting, QC checks, and field diagnostics without a dedicated pull gauge.\u003c\/p\u003e\u003ch2\u003eShips in a first-class envelope\u003c\/h2\u003e\u003cp\u003eSlim enough to mail flat. Order extras for the toolbox, the truck, and the shop drawer.\u003c\/p\u003e","brand":"T H Winders","offers":[{"title":"Default Title","offer_id":49063518273786,"sku":null,"price":17.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/0417\/5098\/files\/image_c94db8ce-24e5-415c-a49f-dc71df6e9a16.png?v=1782218435","url":"https:\/\/thwinders.com\/products\/magnet-test-pull-card","provider":"T H Winders","version":"1.0","type":"link"}