J7308M — Proto 1/2 in. Drive 8mm 6-Point Deep Impact Socket, size 8mm (0.315 in.). Nut end outside diameter 37/64 in. (14.68 mm); Drive end outside diameter 7/8 in. (22.22 mm); Nut depth 5/16 in. (7.94 mm); Bolt clearance depth 2-19/32 in. (65.9 mm); Overall length 3-1/4 in. (82.5 mm); Product weight 0.37 lb (168 g).
Compare sizes: Proto 1/2 in. Drive 6-Point Deep Impact Socket
| Size / model | Part number | Overall length | Nut end outside diameter | Drive end outside diameter | Nut depth |
|---|---|---|---|---|---|
| 1-3/16 in. | J7338H | 3-1/2 in. | 1-13/16 in. | 1-21/32 in. | 1-1/64 in. |
| 1-9/16 in. | J7350H | 3-1/2 in. | 2 in. | 1-5/8 in. | 1-1/4 in. |
| 8mm (this item) | J7308M | 3-1/4 in. | 37/64 in. | 7/8 in. | 5/16 in. |
| 9mm | J7309M | 3-1/4 in. | 19/32 in. | 7/8 in. | 3/8 in. |
| 10mm | J7310M | 3-1/4 in. | 41/64 in. | 15/16 in. | 7/16 in. |
| 11mm | J7311M | 3-1/4 in. | 45/64 in. | 15/16 in. | 7/16 in. |
| 12mm | J7312M | 3-1/4 in. | 47/64 in. | 15/16 in. | 1/2 in. |
| 13mm | J7313M | 3-1/4 in. | 25/32 in. | 15/16 in. | 1/2 in. |
| 14mm | J7314M | 3-1/4 in. | 55/64 in. | 15/16 in. | 1/2 in. |
8mm on 1/2 in. drive: other styles
From Proto:
Features
- 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
- Socket size stamped on tool for easy identification
- Side locking hole
LabSupplies.com is an authorized Proto dealer.
| Manufacturer part number | J7308M |
|---|---|
| Brand | Proto |
| UPC | 662679340230 |
| Product type | Impact Sockets |
| Nut end outside diameter | 37/64 in. |
| Drive end outside diameter | 7/8 in. |
| Nut depth | 5/16 in. |
| Bolt clearance depth | 2-19/32 in. |
| Overall length | 3-1/4 in. |
| Product weight | 0.37 lb |
