Pin Stud

…it freehand, or add one extra tool and an extra step to insert a guide pin into one of the lug holes and slide the wheel over that. Either way, you'll find yourself wishing for the simplicity of a traditional lug stud and lug nut arrangement. Whether you're changing winter and summer…

…or higher altitudes. Introduced in the 1960s, studs help enhance winter traction on ice-covered roads. They chip the icy surface through vehicle weight and centrifugal forces while driving. Studs consist of two primary parts. A tungsten carbide pin is the element that protrudes beyond the tire tread…

…as studs properly installed, inserted too shallow or too deep. The following pictures show tires studded correctly, as well as those where the studs were purposely inserted too shallow or too deep. Studs Correctly Inserted View photo A correctly inserted stud will only have its carbide pin protrude…

…for powering through deep snow. Multi-angled siping provides lateral and longitudinal traction, and the Evolution Winter is pinned to accept optional metal studs for increased grip on packed snow and ice. Cooper Winter / Snow Tires Which Cooper winter / snow tires are available for my vehicle?…

…the studs are pushed into holes much smaller than the diameter of the barrel of the stud. This requires a fair bit of force and a lubricating solution to facilitate the installation. They are inserted so that the barrel of the stud is flush with the surface of the tire and only the small pin is…

…The following applies to studded winter tires only: Looking like carpenter nails with their shafts cut short before being inserted headfirst into the tire, winter studs are made by encasing a tungsten carbide pin into a cylindrical metal housing. Typically 80 to 100 studs per tire are inserted into…

…helps propel the vehicle through muddy ruts and over slippery rocks. While many are branded with the M+S symbol and some are even pinned to accept optional metal studs to increase ice traction, their typical oversize applications, use of extra-large lugs and the absence of snow-biting sipes often…

…helps propel the vehicle through muddy ruts and over slippery rocks. While many are branded with the M+S symbol and some are even pinned to accept optional metal studs to increase ice traction, their typical oversize applications, use of extra-large lugs and the absence of snow-biting sipes often…

…Tire Tech: Stud Removal from Tires Tire studs look like short, fat nails with a flat head on the bottom and a tungsten pin on the top. They are inserted flat-head-down into holes molded into the tread design when the tire was manufactured. The extended fingers of a pneumatic stud gun are inserted…

…handling and braking, along with more even treadwear. Like its predecessor, the Genreal AltiMAX Arctic LT, the new Grabber Arctic is pinned for use with optional metal studs for additional traction on ice and hard-packed snow. If you want to do more than just get through winter with your heavy-duty…

…helps propel the vehicle through muddy ruts and over slippery rocks. While many are branded with the M+S symbol and some are even pinned to accept optional metal studs to increase ice traction, their typical oversize applications, use of extra-large lugs and the absence of snow-biting sipes often…

…Page to a Friend Winter / Snow Tire Tech: Studded Tire Break-In Studs for tires used in winter driving feature a tungsten carbide pin encased in a cylindrical metal housing that looks like a carpenter nail with its shaft cut short. Typically 80 to 100 studs per tire are inserted into small holes…

…in deep and light snow traction, ride comfort and treadwear, it’s easy to see why. AltiMAX Arctic tires are pinned to accept optional TSMI #12 silver-colored metallic winter studs, however the tire has proven itself capable to handle tough winter conditions without them. Developed featuring a…

…helps propel the vehicle through muddy ruts and over slippery rocks. While many are branded with the M+S symbol and some are even pinned to accept optional metal studs to increase ice traction, their typical oversize applications, use of extra-large lugs and the absence of snow-biting sipes often…

…helps propel the vehicle through muddy ruts and over slippery rocks. While many are branded with the M+S symbol and some are even pinned to accept optional metal studs to increase ice traction, their typical oversize applications, use of extra-large lugs and the absence of snow-biting sipes often…