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Machine screw flat countersunk slot UNC asme B18.6.3 ASME B18.6.3 Low carbon steel Zinc plated 1/4-20X1.

  1. ART NR U24540.025.0100
  2. EAN 8715492973696
  3. UBB 500624949227
  4. UNSPSC 31161504

Price per 
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Package: 100
Full Box only
Diameter (inch) 1/4
Length (L) (Inch - ft) 1 Inch
TPI 20
Driving features Slotted
Head shape Countersunk head
Material Low carbon steel
Thread direction Right
Surface treatment Zinc plated
Thread Unified National Coarse
ASME B18.6.3
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Specifications

A (max.) 0.477
H (max.) 0.153
J (max.) 0.075
T (max.) 0.07
Threads per inch 20