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4-40 X 1/2 Alloy Flat Head Socket Screws -100

Model #: SCFA-4-1/2

4-40 X 1/2 Alloy Flat Head Socket Screws -100

Price: $5.30

Description: 4-40 x 1/2 Alloy Flat Head Socket Screws- 100 pcs; 4030-0055

  • Overall Length: 1/2
  • Diameter: # 4
  • Threads per Inch: NC 40
  • Key: 1/16 Key
  • Class 3A Thread Fit.

Heat treated alloy steel.
Black finish.

Qty: