Hours Of Operations Fastenal New York Hauppauge Fastenal Hours of Operation and Locations in Hauppauge, NY 4.8 - 107 votes 1 Locations in Hauppauge fastenal.com Fastenal Hours Category: Home & Garden Fastenal - Hauppauge, NY 11788 40 Oser Ave(631) 435-7420 View Store Details Explore HauppaugeView More Apparel Carter'sDress BarnJusticeCoachDiesel Sports Lacrosse UnlimitedCross Country Jewelry AvonProperty Damage Appraisers Incorporated Recommend For You Vineyard Vines Reeds Jewelers Justice Lenscrafters Bare Escentuals Magic Mart 2b Bebe Tommy Hilfiger Good Feet Converse