{"product_id":"flange-two-hole-pins-set-1-1-8-and-1-5-8-in-durable-stainless","title":"Flange Two Hole Pins Set 1-1\/8 and 1-5\/8 in - Durable Stainless","description":"\u003cp\u003eIn this review the MINSTAR 4 Pcs Flange Two Hole Pins are evaluated for pipefitters and flange installers who need a straightforward, durable alignment solution. The set includes two sizes of flange two hole alignment pins that are built from stainless steel, and the single biggest reason to buy is the corrosion-resistant construction that keeps the pins usable in harsh environments while simplifying flange alignment across a range of bolt hole sizes. The reviewer found the removable threads and ergonomic two hole design make setup quick and reliable for typical flange work.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel construction:\u003c\/strong\u003e Provides strong corrosion resistance and rust protection so the pins last longer in wet or industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo size set:\u003c\/strong\u003e Includes 1-1\/8 in and 1-5\/8 in diameter pins to cover a range of bolt hole sizes without buying separate tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible bolt hole ranges:\u003c\/strong\u003e The 1-1\/8 in pins work with 3\/8 in to 1.0 in bolt holes and the 1-5\/8 in pins work with 1\/2 in to 1-1\/2 in holes, allowing flexibility on different flanges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemovable threads:\u003c\/strong\u003e Detachable threads adapt to different flange thicknesses and make installation and removal easier on the job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic two hole design:\u003c\/strong\u003e The double hole flange aligner shape helps center and level pipe sections efficiently during assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValue pack:\u003c\/strong\u003e Two pairs (four pieces) arrive as a set so installers have spares or can work on multiple flanges without interruption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe set is best for pipefitters, maintenance technicians, and contractors who regularly align flanges and need robust, corrosion-resistant pins that work across common bolt hole sizes. It suits fieldwork where exposure to moisture or corrosive conditions is likely and a simple, mechanical tool is preferred over powered alignment methods.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include specialists needing custom-diameter alignment pins outside the provided ranges or technicians who require integrated torque or sensing features; this product is a straightforward mechanical aligner rather than an advanced precision instrument.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel construction resists oxidation and rust for longer service life.\u003c\/li\u003e\n\u003cli\u003eTwo diameters cover a wide set of bolt hole sizes, improving on-site versatility.\u003c\/li\u003e\n\u003cli\u003eRemovable threads and ergonomic design make installation and adjustments straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot suitable if you need diameters or features outside the supplied sizes and thread options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMINSTAR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003e4 Pcs (2 pairs): 1-1\/8 in set and 1-5\/8 in set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1-1\/8 in compatibility\u003c\/td\u003e\n\u003ctd\u003eBolt holes recommended 3\/8 in to 1.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1-5\/8 in compatibility\u003c\/td\u003e\n\u003ctd\u003eBolt holes recommended 1\/2 in to 1-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum flange thickness\u003c\/td\u003e\n\u003ctd\u003eUp to 3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe MINSTAR flange two hole pins are a pragmatic, cost-effective pick for most pipefitting and flange alignment tasks where corrosion resistance and simple, repeatable alignment matter. With two useful diameters, removable threads, and stainless construction, this set delivers reliable performance and value for general maintenance and installation crews who need durable, no-nonsense flange aligners.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo these pins resist rust?\u003c\/strong\u003e\u003cbr\u003eYes, they are made of stainless steel which improves corrosion and rust resistance for longer service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat bolt hole sizes do the two pins fit?\u003c\/strong\u003e\u003cbr\u003eThe 1-1\/8 in pins fit 3\/8 in to 1.0 in bolt holes; the 1-5\/8 in pins fit 1\/2 in to 1-1\/2 in bolt holes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the pins handle thick flanges?\u003c\/strong\u003e\u003cbr\u003eYes, the removable threads and design accommodate flange material up to 3 in thick.\u003c\/p\u003e","brand":"MINSTAR","offers":[{"title":"Default Title","offer_id":48643640688859,"sku":"B0CF5JFZN4","price":38.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61dAwcalKpL._SL1500.jpg?v=1778543226","url":"https:\/\/gearmusthave.com\/products\/flange-two-hole-pins-set-1-1-8-and-1-5-8-in-durable-stainless","provider":"GearMustHave","version":"1.0","type":"link"}