4-40 Screws

Screw Size: 4
Threads Per Inch: 40

Displaying 1 to 13 (of 13 products)

Model	Item Name	Price
21068	4-40 X 3/16 SS Flat Undercut Torx Machine Screw #21068	$0.54 Add:
10155	4-40 x 3/16 Wafer Head Machine Screw #10155 4-40 x 3/16" Black Zinc Wafer Head Screw Length: 3/16" Thread Size: #4 Threads Per Inch: 40 Head Diameter: 4.30mm Head Height: 0.70mm...	$0.37 Add:
10373	4-40 X 3/16 Zinc Flat Phillips Undercut Machine Screw #10373	$0.20 Add:
10315	4-40 x 3/16" Phillips Pan Head Zinc #10315 Diameter: #4 Drive: Phillips Finish: Zinc Head: Pan Length: 3/16" Material: Steel Thread Size: 40 Type: Machine...	$0.11 Add:
10372	4-40X3/16 Black Oxide Flat Phillips Undercut Screw #10372 Diameter: #4 Drive: Phillips Finish: Black Oxide Head: Flat Undercut Length: 3/16" Material: Steel Thread Size: 40...	$0.22 Add:
10318	4-40 x 1/4" Phillips Pan Head Zinc #10318 Diameter: #4 Drive: Phillips Finish: Zinc Head: Pan Length: 1/4" Material: Steel Thread Size: 40 Type: Machine...	$0.12 Add:
10322	4-40 x 1/4" Zinc Flat Head Phillips #10322 Diameter: #4 Drive: Phillips Finish: Zinc Head: Flat Length: 1/4" Material: Steel Thread Size: 40 Type: Machine...	$0.12 Add:
30101	4-40 x 3/8" 100 Deg Black Oxide Flat Hex Socket Head Screw 30101	$0.59 Add:
10323	4-40 x 5/16" Phillips Pan Head Zinc #10323 Diameter: #4 Drive: Phillips Finish: Zinc Head: Pan Length: 5/16" Material: Steel Thread Size: 40 Type: Machine...	$0.11 Add:
10321	4-40 x 3/8" Black Oxide Pan Head Phillips #10321 Diameter: #4 Drive: Phillips Finish: Black Oxide Head: Pan Length: 3/8" Material: Steel Thread Size: 40 Type: ...	$0.14 Add:
10316	4-40 x 3/8" Phillips Pan Head Zinc #10316 Diameter: #4 Drive: Phillips Finish: Zinc Head: Pan Length: 3/8" Material: Steel Thread Size: 40 Type: Machine...	$0.12 Add:
10319	4-40 x 1/2" Black Oxide Pan Head Phillips #10319 Diameter: #4 Drive: Phillips Finish: Black Oxide Head: Pan Length: 1/2" Material: Steel Thread Size: 40 Type: ...	$0.12 Add:
10317	4-40 x 1/2" Phillips Pan Head Zinc #10317 Diameter: #4 Drive: Phillips Finish: Zinc Head: Pan Length: 1/2" Material: Steel Thread Size: 40 Type: Machine...	$0.11 Add: