Proto Spline Sockets

Spline Sockets, #5 Spline, 1 11/16 in, 6 Points

  • Proto Spline tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalent
  • Spline sockets help tighten high strength bolts to high torque loads
  • They are also used in automotive and industrial areas where high performance torque needs to be achieved
  • They help lower the force required to turn standard fasteners by allowing the torque load to be moved away from the corners to help prevent fastener rounding
Spline Sockets
Product No. Drive Type Drive Size [Nom] Finish Head Width [Nom] Locking Type Material price Quantity
577-09927 #5 Spline Black Oxide 2 15/16 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09935 #5 Spline Black Oxide 3 1/2 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09921 #5 Spline Black Oxide 2 3/8 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09929 #5 Spline Black Oxide 3 1/8 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09917 #5 Spline Black Oxide 1 11/16 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09920 #5 Spline Black Oxide 2 3/8 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09919 #5 Spline Black Oxide 1 7/8 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09923 #5 Spline Black Oxide 2 1/2 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09924 #5 Spline Black Oxide 2 1/2 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09926 #5 Spline Black Oxide 2 3/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09928 #5 Spline Black Oxide 2 15/16 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09932 #5 Spline Black Oxide 3 1/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09939 #5 Spline Black Oxide 3 3/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09940 #5 Spline Black Oxide 3 3/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09942 #5 Spline Black Oxide 4 1/8 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09941 #5 Spline Black Oxide 3 3/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09938 #5 Spline Black Oxide 3 3/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-09944 #5 Spline Black Oxide 4 1/4 in (opening side); 2 3/8 in (drive side) Pin Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5018DPL #18 Spline 3/8 in Nickel Chrome 13/16 in (opening side); 13/16 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5020DPL #22 Spline 3/8 in Nickel Chrome 7/8 in (opening side); 7/8 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4708DPL #8 Spline 1/4 in Nickel Chrome 0.37 in (opening side); 0.43 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5324DPL #24 Spline 1/2 in Nickel Chrome 1 3/64 in (opening side); 1 3/64 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4710DPL #10 Spline 1/4 in Nickel Chrome 0.46 in (opening side); 0.46 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5012DPL #12 Spline 3/8 in Nickel Chrome 9/16 in (opening side); 21/32 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-4708SPL #8 Spline 1/4 in Nickel Chrome 0.37 in (opening side); 0.43 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5420SPL #20 Spline 1/2 in Nickel Chrome 7/8 in (opening side); 7/8 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5014DPL #14 Spline 3/8 in Nickel Chrome 5/8 in (opening side); 11/16 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5534SPL #34 Spline 3/4 in Nickel Chrome 1 1/2 in (opening side); 1 1/2 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5530SPL #30 Spline 3/4 in Nickel Chrome 1 3/8 in (opening side); 1 3/8 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5426SPL #26 Spline 1/2 in Nickel Chrome 1 1/8 in (opening side); 1 1/8 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
577-5732SPL #32 Spline 1 in Nickel Chrome 1 1/2 in (opening side); 1 7/8 in (drive side) Forged Alloy Steel List Price: $0.00
TODAY: $0.00
X
Spline Sockets
  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 15/16 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 1/2 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 3/8 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 1/8 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 1 11/16 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 3/8 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 1 7/8 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 1/2 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 1/2 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 3/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 2 15/16 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 1/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 3/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 3/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 4 1/8 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 3/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 3 3/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #5 Spline
  • Drive Size [Nom]:
  • Finish: Black Oxide
  • Head Width [Nom]: 4 1/4 in (opening side); 2 3/8 in (drive side)
  • Locking Type: Pin
TODAY: $0.00

  • Drive Type: #18 Spline
  • Drive Size [Nom]: 3/8 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 13/16 in (opening side); 13/16 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #22 Spline
  • Drive Size [Nom]: 3/8 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 7/8 in (opening side); 7/8 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #8 Spline
  • Drive Size [Nom]: 1/4 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 0.37 in (opening side); 0.43 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #24 Spline
  • Drive Size [Nom]: 1/2 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 1 3/64 in (opening side); 1 3/64 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #10 Spline
  • Drive Size [Nom]: 1/4 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 0.46 in (opening side); 0.46 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #12 Spline
  • Drive Size [Nom]: 3/8 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 9/16 in (opening side); 21/32 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #8 Spline
  • Drive Size [Nom]: 1/4 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 0.37 in (opening side); 0.43 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #20 Spline
  • Drive Size [Nom]: 1/2 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 7/8 in (opening side); 7/8 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #14 Spline
  • Drive Size [Nom]: 3/8 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 5/8 in (opening side); 11/16 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #34 Spline
  • Drive Size [Nom]: 3/4 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 1 1/2 in (opening side); 1 1/2 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #30 Spline
  • Drive Size [Nom]: 3/4 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 1 3/8 in (opening side); 1 3/8 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #26 Spline
  • Drive Size [Nom]: 1/2 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 1 1/8 in (opening side); 1 1/8 in (drive side)
  • Locking Type:
TODAY: $0.00

  • Drive Type: #32 Spline
  • Drive Size [Nom]: 1 in
  • Finish: Nickel Chrome
  • Head Width [Nom]: 1 1/2 in (opening side); 1 7/8 in (drive side)
  • Locking Type:
TODAY: $0.00

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