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5/16"-18 x 2 1/2" Flat Head 6-Lobe, T-40 Floorboard Screw Type F, phosphate

(688138)

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0.15869

700 Pieces

$111.08

$0.1587 each piece

Total Price: $0.159

Packages:

Floorboard thread cutting screws are designed to fasten floorboards to subflooring by creating their own threads in wood. A T-40 floorboard screws are best suited for heavy-duty applications requiring high torque.

688138 Specifications

Diameter: 5/16"
Size: 5/16"-18
Length: 2 1/2"
Thread: Coarse
Plating: Phosphate
Style: T-40