Proto J4770-8B Hex Bit Set 1/4 inch Drive 8 Pcs Ball End

Proto J4770-8B Hex Bit Set 1/4 inch Drive 8 Pcs Ball End and accessories are offered in a broad range to accommodate industrial applications.

• Made of alloy steel. Polished chrome finish.
• Proto Tools have been manufactured in the USA for over 110 years, made to standards suitable for stringent aerospace requirements and heavy mining applications.
• Set consisting of:
  
  • SOCKET, HEX BIT 1/4” DR 1/16” Part No: J47701/16
  • SOCKET, HEX BIT 1/4” DR 1/4” Part No: J47701/4B
  • SOCKET, HEX BIT 1/4” DR 1/8” Part No: J47701/8B
  • SOCKET, HEX BIT 1/4” DR 3/16” Part No: J47703/16B
  • SOCKET, HEX BIT 1/4” DR 3/32” Part No: J47703/32B
  • SOCKET, HEX BIT 1/4” DR 5/32” Part No: J47705/32B
  • SOCKET, HEX BIT 1/4” DR 7/32” Part No: J47707/32B
  • SOCKET, HEX BIT 1/4” DR 7/64” Part No: J47707/64B
  • SOCKET, HEX BIT 1/4” DR 9/64” Part No: J47709/64B
  • Socket Bar J2584 6-1/4 inch
  • Socket Clips J2590