{"product_id":"20pcs-extended-black-12x1-5-lug-bolts-30mm-shank-length-cone-seat-not-oem-length-compatible-with-bmw-128i-135i-318i-320i-32","title":"20Pcs Extended Black 12X1.5 Lug Bolts (30Mm Shank Length, Cone Seat) Not Oem Length - Compatible With Bmw 128I 135I 318I 320I 32","description":"\u003cp\u003eBE AWARE ] These are EXTENDED length bolts and are meant to be used WITH WHEEL SPAcERS SPEcIFIcATIONS ] Thread Size: 12x15 color: Black Seat Type: cone Seat Shank Length: 30mm FITMENT ] compatible with BMW 3-Series E30 E36 E46 E90 E91 E92 E93 (Up to 2012) compatible with BMW 5-Series E28 E34 E39 E60 E61 (Up to 2010) compatible with BMW 6-Series E24 E63 E64 (Up to 2003) compatible with BMW 7-Series E23 E32 E38 (Up to 2001) compatible with BMW 2000-2009 Z3 \u0026amp; Z4 (E52 E85 E89) NOTE ] Buyers NEED to verify seat and shank length How to Determine What Shank Length is Needed 1) Measure shank length of OEM bolt (Threaded portion, starting at end of the seat to the end of the bolt) 2) Measure the thickness of the spacer you will be using 3) Add measurements from step 1 and step 2, and you have the shank length you need Difference Between cone and Ball Seat ] This is determined by your wheels lug seat The seat of the bolt refers to the part of the bolt that makes contact with the wheels lug seat The most common seats are cone (conical tapered) and Ball (radius rounded) cone type features a straight taper seat, whereas Ball type features a curved seat IMPORTANT: check Before Purchasing ] - Vehicle must use 12x15 threaded lug bolts - Shank Length: Verify this 30mm Shank Length Bolt is the correct size Buyers must measure their OEM bolt and spacer to determine if this is the correct length - Seat Type: check your wheel lug hole These bolts will only work if your lug holes are cone Seat - If you are unsure about fitment, please do not guess Product or Fitment Questions ] Please use the customer Questions \u0026amp; Answers feature in this listing below this section For fitment help, include the yearmakemodel of your vehicle\u003c\/p\u003e","brand":"Stancemagic","offers":[{"title":"Default Title","offer_id":46807194271796,"sku":"WBCARB00OTZE2CO","price":41.61,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0441\/0420\/files\/71gHEykrxQL.jpg?v=1749452524","url":"https:\/\/digipbestlanet.com\/products\/20pcs-extended-black-12x1-5-lug-bolts-30mm-shank-length-cone-seat-not-oem-length-compatible-with-bmw-128i-135i-318i-320i-32","provider":"Carkart","version":"1.0","type":"link"}