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Proto 3/8 in. Drive 3/8 in. 6-Point Impact Universal Socket (J77273P)

Proto 3/8 in. Drive 3/8 in. 6-Point Impact Universal Socket (J77273P)

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J77273P — Proto 3/8 in. Drive 3/8 in. 6-Point Impact Universal Socket, size 3/8 in. (9.52 mm). Nut end outside diameter 9/16 in. (14.29 mm); Drive end outside diameter 1-1/16 in. (27 mm); Nut depth 7/16 in. (11.11 mm); Bolt clearance depth 7/16 in. (11.11 mm); Overall length 1-57/64 in. (48 mm); Product weight 0.3 lb (136 g).

Compare sizes: Proto 3/8 in. Drive 6-Point Impact Universal Socket

Size / model Part number Overall length Nut end outside diameter Product weight
3/8 in. (this item) J77273P 1-57/64 in. 9/16 in. 0.3 lb
7/16 in. J77274P 1-63/64 in. 21/32 in. 0.31 lb

3/8 in. on 3/8 in. drive: other styles

From Proto:

Features

  • Ball and spring design which allows for a 30° working angle
  • Smooth 360° rotation
  • Proto® 6 Point Impact Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
  • The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
  • The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage
  • The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners

LabSupplies.com is an authorized Proto dealer.

Manufacturer part number J77273P
Brand Proto
UPC 662679006990
Product type Impact Sockets
Nut end outside diameter 9/16 in.
Drive end outside diameter 1-1/16 in.
Nut depth 7/16 in.
Bolt clearance depth 7/16 in.
Overall length 1-57/64 in.
Product weight 0.3 lb

Questions about the Proto 3/8 in. Drive 3/8 in. 6-Point Impact Universal Socket

What are the part numbers for the Proto 3/8 in. Drive 3/8 in. 6-Point Impact Universal Socket?

Part number J77273P.

What size is the Proto 3/8 in. Drive 3/8 in. 6-Point Impact Universal Socket?

Overall length: 1-57/64 in.