Home > Fasteners > Screws > Machine Screws > #4-40 x 1/2" Machine Screws, Phillips Pan Head, SEMS (with External Tooth Lock Washers), Coarse, Steel, Zinc Cr+3
Machine Screws > #4-40 x 1/2" Machine Screws, Phillips Pan Head, SEMS (with External Tooth Lock Washers), Coarse, Steel, Zinc Cr+3

#4-40 x 1/2" Machine Screws, Phillips Pan Head, SEMS (with External Tooth Lock Washers), Coarse, Steel, Zinc Cr+3

Part Number #593053

South Coast Fasteners keeps the #4-40 x 1/2" Machine Screws, Phillips Pan Head, SEMS (with External Tooth Lock Washers), Coarse, Steel, Zinc Cr+3 in stock and ready to ship. It measures #4 diameter, 1/2" length, coarse thread, Steel with a Zinc Cr+3 finish. A solid choice for remodeling and general construction. These machine screws are part of our Machine Screws line, stocked across industries such as Construction, HVAC, and Furniture.

Please contact us if you need assistance in selecting the right product or placing an order.

Package Quantity
Package Quantity:  0
Total Qty: 
Sub-Total: 
  • #4-40 x 1/2" Machine Screws, Phillips Pan Head, SEMS (with External Tooth Lock Washers), Coarse, Steel, Zinc Cr+3

593053 Specifications

  • Diameter: #4
  • Thread Pitch: 40
  • Length: 1/2"
  • Thread: Coarse
  • Material: Steel
  • Finish: Zinc Cr+3