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/Products/Screws, Nuts & Bolts/Inch/Screws/Flat Head, Slotted/Zinc Plated/28150 1/2"-13 x 3-1/2" Steel Machine Screw

Product ID: NB28150

28150 1/2"-13 x 3-1/2" Steel Machine Screw

MFG: Fastenal Company
MFG Part Number: 28150

Available Stock: 10
Selected accessories will also be added to cart
$1.89 / Each
Quantity:
Slotted Drive, Flat Head, Zinc Finish
Product Attributes
Drive Slotted
Head Flat
Thread Size 13
Diameter-Thread Size 1/2"-13
Finish Zinc
Diameter 1/2"
Material Steel
Type Machine Screw
System of Measurement Imperial (Inch)
Length 3-1/2"
Product Weight 0.17
UOM Each
Catalog Page
Flat Head has a countersunk flat head with a cone-shaped bearing surface. Used in applications where the protrusion of the fastener about the bearing surface is unacceptable. Machine threads are used in pre-tapped hole or with a nut. Zinc is a popular and economical plating and is a good choice for interior applications when working with acidic woods like red/white oak, or when the screw will be countersunk and plugged.