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Shop Online > Fasteners > Standoffs > Male Shoulder
Accurate Screw Machine

3978SA

Unit System
Specs (in standard)
Label Value
A 0.25 in
B 0.5 in
Body Texture Plain
Brand Accurate Screw
C 0.375 in
Display Name 3978SA
Drive Type None
Finish None
Length L 0.25 in
Material Aluminum
Measurement Units Standard
Model Number 3978
Shape Square
Standoff Option Standard
T 0.187 in
Thread Size 10-32
Thread Type Male
Specs (in metric)
Label Value
A 6.35 mm
B 12.7 mm
Body Texture Plain
Brand Accurate Screw
C 9.53 mm
Display Name 3978SA
Drive Type None
Finish None
Length L 6.35 mm
Material Aluminum
Measurement Units Standard
Model Number 3978
Shape Square
Standoff Option Standard
T 4.75 mm
Thread Size 10-32
Thread Type Male

Product Options

Finish
None
02 - Anodize - Dark Gray - Type II, Class 2
03 - Anodize - Clear - Type II, Class 1
03a - Anodize - Blue - Type II, Class 2
03b - Anodize - Red - Type II, Class 2
04 - Anodize - Yellow Green - Type II, Class 2
04a - Anodize - Red - Type II
04b - Anodize - Gold - Type II, Class 2
05 - Anodize - Black - Type II, Class 2
10 - Silver Plate - Type II, Grade B
15 - Alodine 1200
16 - Gold Flash
17 - Gold Flash over Nickel Flash
18 - Gold Plate - Type II, Class 2, Grade C
22 - Chemical Film - Clear - Class 3
23 - Chemical Film - Gold - Class 1a
24 - Gold Flash over Silver Flash
39 - Lubricant - Solid film - Type I, Cure temp 150*C
39a - Lubricant - Solid film - Type II, Cure temp 204*C