U2 fasteners™ mission statement: "With a strong focus on our customers, we aim to create, promote and distribute a new generation of innovative, code-compliant, premium fasteners that will be used by professional builders, simply because they are the best."

U2 designs and manufactures 8 product lines that engineers and contractors agree on for whatever project you undertake. 
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U2 Fasteners T00104000H 1/4 in. x 4 in.  Star Drive  Head Carbon Steel TopStar Screw (18-Pack)

U2 Fasteners T00104000H 1/4 in. x 4 in. Star Drive Head Carbon Steel TopStar Screw (18-Pack)

$75.58
U2 Fasteners T00104000H The Original TopStar Fastening System replaces shimming and can make door hanging a one-person job. TopStar is a dual screw which works as one and is perfect...
U2 Fasteners U-09-103125-B Universal Screw 9x3-1/8-inch, 1500 pack

U2 Fasteners U-09-103125-B Universal Screw 9x3-1/8-inch, 1500 pack

$137.96
U2 Fasteners U09103125B A new name to the industry with years of experience, U2 Fasteners has risen the bar for quality in the fastener industry. Uli walthers has been a...
U2 Fasteners B00250000Z 2 in. T20 Carbon Steel TopStar Crown Bit
T20

U2 Fasteners B00250000Z 2 in. T20 Carbon Steel TopStar Crown Bit

$15.58
U2 Fasteners B00250000Z The Original TopStar Fastening System replaces shimming and can make door hanging a one-person job. TopStar is a dual screw which works as one and is perfect...
U2 Fasteners T00103125T 1/4 in. x 3-1/8 in. Star Drive Carbon Steel TopStar Screw (100-Pack)

U2 Fasteners T00103125T 1/4 in. x 3-1/8 in. Star Drive Carbon Steel TopStar Screw (100-Pack)

$152.16
U2 Fasteners T00103125T The Original TopStar Fastening System ™ replaces shimming and can make door hanging a one-person job. TopStar™ is a dual screw which works as one and is...
U2 Fasteners T00102500T 1/4 in. x 2-1/2 in. Star Drive Carbon Steel TopStar Screw (100-Pack)

U2 Fasteners T00102500T 1/4 in. x 2-1/2 in. Star Drive Carbon Steel TopStar Screw (100-Pack)

$139.23
U2 Fasteners T00102500T The Original TopStar Fastening System ™ replaces shimming and can make door hanging a one-person job. TopStar™ is a dual screw which works as one and is...
U2 Fasteners T00103125H 1/4 in. x 3-1/8 in.  Star Drive  Head Carbon Steel TopStar Screw (18-Pack)

U2 Fasteners T00103125H 1/4 in. x 3-1/8 in. Star Drive Head Carbon Steel TopStar Screw (18-Pack)

$34.21
U2 Fasteners T00103125H The Original TopStar Fastening System replaces shimming and can make door hanging a one-person job. TopStar is a dual screw which works as one and is perfect...
U2 Fasteners T00102500H 1/4 in. x 2-1/2 in.  Star Drive  Head Carbon Steel TopStar Screw (18-Pack)

U2 Fasteners T00102500H 1/4 in. x 2-1/2 in. Star Drive Head Carbon Steel TopStar Screw (18-Pack)

$33.78
U2 Fasteners T00102500H The Original TopStar Fastening System replaces shimming and can make door hanging a one-person job. TopStar is a dual screw which works as one and is perfect...
U2 Fasteners K09103000H #9 x 3 in. 316 Stainless Steel Star Drive Trim Head Finish Screw (100-Pack)

U2 Fasteners K09103000H #9 x 3 in. 316 Stainless Steel Star Drive Trim Head Finish Screw (100-Pack)

$38.88
U2 Fasteners K09103000H For fine woodworking. Can be used for siding or any delicate project like crown molding, baseboards, railings, PVC, and more. Available in various finishes.
U2 Fasteners I20102500H 5/16 in. x 2-1/2 in. 316 Stainless Steel Star Drive Round Head Construction Screw (40-Pack)

U2 Fasteners I20102500H 5/16 in. x 2-1/2 in. 316 Stainless Steel Star Drive Round Head Construction Screw (40-Pack)

$32.52
U2 Fasteners I20102500H Our Construction Screw is a heavy duty structural fastener. Its design has a finished appearance of a conventional round head. It's created to provide an extra-large bearing...