Armstrong® 20-218 Deep Length Socket, 1/2 in Square Drive, 9/16 in, 6 Points

20-218 MFG #: 20-218
$21.10 / EA
Non-Stock Item
  • Manufacturer: Apex Tool Group
  • Request For Quote: No
  • Type: Deep Length
  • Impact Rated: Yes
  • Measurement System: Imperial
  • Drive Type: Square
  • Drive Size: 1/2 in
  • Socket Size: 9/16 in
  • Overall Length: 3.266 in
  • Opening Depth: 1/2 in
  • Drive End Width: 0.966 in
  • Socket End Width: 7/8 in
  • Number of Points: 6
  • Bolt Clearance Depth: 0.543 in
  • Material: High Alloy Steel
  • Finish: Black Oxide
  • Brand: Armstrong®
Armstrong® Socket, Deep Length, Series, Yes Impact Rated, Measurement System, Square Drive, Drive Size, in 1/2, Socket Size, in 9/16, 3.266 Overall Length, Opening Depth in, in 1/2, 0.966 Drive End Width, Socket End Width in, in 7/8, Number of Points, Bolt Clearance Depth, in 0.543, High Alloy Steel, Finish
  • Radius corner design engages the flats of the fastener, not the corners, providing up-to 15 to 20% m
  • EYE-D™ markings optimize size visibility, also providing SAE/metric differentiation
  • Socket wall dimensions are optimized to provide strength while retaining access to restricted fasten
  • Manufactured from high alloy steel using the most up-to-date manufacturing process and heat treat fo
Radius corner design engages the flats of the fastener, not the corners, providing up-to 15 to 20% more torque while reducing fastener rounding, enhancing the turning of worn fasteners
EYE-D™ markings optimize size visibility, also providing SAE/metric differentiation
Socket wall dimensions are optimized to provide strength while retaining access to restricted fasteners
Manufactured from high alloy steel using the most up-to-date manufacturing process and heat treat for greater strength and durability