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Shop Online > Fasteners > Washers & Bushings > Flat - Configurable
Accurate Screw Machine

420C

Unit System
Specs (in standard)
Label Value
A 0.718 in
B 0.513 in
Brand Accurate Screw
C 0.01 in
Display Name 420C
Finish None
Material Copper
Max C 0.5 in
Measurement Units Standard
Model Number 420
SKU 420C
Screw Size 1/2
Specs (in metric)
Label Value
A 18.24 mm
B 13.03 mm
Brand Accurate Screw
C 0.25 mm
Display Name 420C
Finish None
Material Copper
Max C 12.7 mm
Measurement Units Standard
Model Number 420
SKU 420C
Screw Size 1/2

Product Options

Finish
None
09 - Nickel Plate - Grade G
09a - Nickel Plate - Grade F
10 - Silver Plate - Type II, Grade B
16 - Gold Flash
17 - Gold Flash over Nickel Flash
18 - Gold Plate - Type II, Class 2, Grade C
24 - Gold Flash over Silver Flash
39 - Lubricant - Solid film - Type I, Cure temp 150*C