4-40 Nuts

If you need 4-40 nuts we have them at everyday low prices.

Shop 4-40 Nuts results

(Showing 1 - 15)

Mfr # KEPI0-40-100P

Key Features:

  • Item: Lock Nut
  • Thread Size: #4-40
  • Hex Type: External Tooth Lock Washer
Mfr # 04NQ

Key Features:

  • Dia./Thread Size: #4-40
  • Item: Hex Nuts,4-40 SQUARE MS NUT ZIN,PK5000
  • Nut Style: Machine Screw Square Nut
Mfr # HMSNI20-40-100P1

Key Features:

  • CAD Available: Yes
  • Item: Hex Nut
  • Thread Size: #4-40
Mfr # U51740.011.0001

Key Features:

  • CAD Available: Yes
  • Item: Machine Screw Nut
  • Thread Size: #4-40
Mfr # A0420060000Z

Key Features:

  • Item: Machine Screw Nut
  • Thread Size: #4-40
  • Material: Carbon Steel
Mfr # U51738.011.0001

Key Features:

  • Item: Lock Nut
  • Thread Size: #4-40
  • Hex Type: Standard Hex
Mfr # NLI20-40NTM-100P

Key Features:

  • Item: Lock Nut
  • Thread Size: #4-40
  • Hex Type: Standard Hex
Mfr # 0700440LN

Key Features:

  • Item: Lock Nut
  • Thread Size: #4-40
  • Hex Type: Standard Hex
Mfr # 1194

Key Features:

  • For Conduit Type: RMC, IMC
  • Conduit Fitting Type: Locknut
  • Conduit Fitting Material: Steel
Mfr # 1193

Key Features:

  • For Conduit Type: RMC, IMC
  • Conduit Fitting Type: Locknut
  • Conduit Fitting Material: Steel
Mfr # 3404400050

Key Features:

  • System of Measurement: Inch
  • Thread Size: #4
  • Screw Length: 1/2 in
Mfr # U12348.037.0001

Key Features:

  • Item: Lock Nut
  • Thread Size: 3/8"-16
  • Hex Type: Standard Hex
Mfr # U12348.050.0001

Key Features:

  • Item: Lock Nut
  • Thread Size: 1/2"-13
  • Hex Type: Standard Hex
Mfr # 1192

Key Features:

  • For Conduit Type: RMC, IMC
  • Conduit Fitting Type: Locknut
  • Conduit Fitting Material: Steel
Mfr # 1005

Key Features:

  • For Conduit Type: RMC, IMC
  • Conduit Fitting Type: Locknut
  • Conduit Fitting Material: Steel