Unidrive Flat Head Yellow Zinc, Standard Thread

MULTI-PURPOSE CONSTRUCTION SCREWS

SPAX® Multi-purpose construction screws are the versatile fastening solution for a wide range of interior applications in multiple materials including wood, concrete, masonry, sheet metal and plastic.

  • Heat treated to Grade 5 durability
  • Patented thread serrations reduce driving torque to prolong power tool battery life
  • Unique 4CUT™ Point prevents splitting and requires no pre-drilling in wood

Unidrive Flat Head

A patented MULTIhead design featuring ribs on the underside of the head facilitates a clean, flush or countersunk finish in wood and acts as a brake against metal hardware to prevent pull through. For use with either a phillips or square drive bit.

Base Part No.: 010102() and 410102()

For CAD documents, please see Technical Documents.

SizeDrive/Bit SizeThreadAvailable Pkg. Options
Sm. PlasticLg. Plastic1 lb. Box3 lb. Box5 lb. BoxPer PieceContractor PackBulk PailProject PAX
#6 x 1/2"#2 Phillips/#1 Sq.Standard501000
#6 x 5/8"#2 Phillips/#1 Sq.Standard501000
#6 x 1"#2 Phillips/#1 Sq.Standard401000
#6 x 1-1/4"#2 Phillips/#1 Sq.Standard351000
#8 x 3/4"#2 Phillips/#2 Sq.Standard351501000
#8 x 1"#2 Phillips/#2 Sq.Standard301000
#8 x 1-1/4"#2 Phillips/#2 Sq.Standard301000
#8 x 1-1/2"#2 Phillips/#2 Sq.Standard25197
#8 x 2"#2 Phillips/#2 Sq.Standard20161
#8 x 2-1/2"#2 Phillips/#2 Sq.Standard20
#10 x 2"#2 Phillips/#2 Sq.Standard105
#10 x 2-1/2"#2 Phillips/#2 Sq.Standard88
#10 x 3"#2 Phillips/#2 Sq.Standard200
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