This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

Accurate Screw Machine

400003B - 0.25 Inch Diameter Brass 4-40 Threaded Knurled Shank - Press Mount Retainer

Brass threaded retainer manufactured with a diameter of 0.25 INCH diameter and a length of 0.25 INCH and 4-40threads.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
A 0.25 in
B 0.198 in
Brand Accurate Screw
C 0.15 in
D 0.125 in
Display Name 400003B
F 0.25 in
Finish None
G 0.164 in
Length E 0.125 in
Material Brass
Max Panel Thickness 0.156 in
Measurement Units Standard
Panel Thickness 0.119 in
Retainer Option Knurled Shank - Press Mount
SKU 400003B
Series 400000
Thread Size 4-40
Specs (in metric)
Label Value
A 6.35 mm
B 5.03 mm
Brand Accurate Screw
C 3.81 mm
D 3.18 mm
Display Name 400003B
F 6.35 mm
Finish None
G 4.17 mm
Length E 3.18 mm
Material Brass
Max Panel Thickness 3.96 mm
Measurement Units Standard
Panel Thickness 3.02 mm
Retainer Option Knurled Shank - Press Mount
SKU 400003B
Series 400000
Thread Size 4-40

You May Also Like

Related Resources

View More Resources