Industrial Supplies
- Proto SAE Hex Bit Socket, 5/16, 1/2 Drive (PTO5441516XL)
- Extra long bit provides additional leverage and reach.
- Chrome-plated socket.
- Corrosion-resistant black oxide-coated hex bit.
More Details - Proto Hex Bit Socket, 3/16, 3/8 Drive (PTO4990316XL)
- Extra long bit provides additional leverage and reach.
- Chrome-plated socket.
- Corrosion-resistant black oxide-coated hex bit.
More Details - Proto Impact Socket Bit, 3/4 Drive, 7/8 Hex Bit (PTO0759078)
- Heat-treated.
- Precision machined tip for proper screw engagement.
More Details - Proto Hex Bit Socket, 1/2 Drive, 3/4 Bit (PTO544134)
- Heat-treated.
- Precision machined tip for proper screw engagement.
More Details - Proto Hex Bit Socket, 1/2 Drive, 1/2 Bit (PTO544112)
- Heat-treated.
- Precision machined tip for proper screw engagement.
More Details - Proto Hex Bit Socket, 1/2 Drive, 3/8 Bit (PTO544138)
- Heat-treated.
- Precision machined tip for proper screw engagement.
More Details - Proto Hex Bit Socket, 1/2 Drive, 5/8 Bit (PTO544158)
- Heat-treated.
- Precision machined tip for proper screw engagement.
More Details - Proto Hex Bit Socket, 1/2 Drive, 5/16 Bit (PTO5441516)
- Heat-treated.
- Precision machined tip for proper screw engagement.
More Details - Proto Hex Bit Socket, 3/8 Drive, 5/32 Bit (PTO4990532)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Hex Bit Socket, 3/8 Drive, 1/4 Bit (PTO499014)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Hex Bit Socket, 3/8 Drive, 3/8 Bit (PTO499038)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Hex Bit Socket, 3/8 Drive, 1/8 Bit (PTO499018)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Hex Bit Socket, 3/8 Drive, 3/16 Bit (PTO4990316)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Hex Bit Socket, 3/8 Drive, 7/32 Bit (PTO4990732)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Standard Hex-Bit Impact Socket, 1/2 Drive, 1/2 Bit (PTO744112)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Impact Hex Bit Socket, 3/8 Drive, 1/4 Bit (PTO729014)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Standard Hex-Bit Impact Socket, 1/2 Drive, 5/8 Bit (PTO744158)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Hex Bit Socket, 3/8 Drive, 5/16 Bit (PTO4990516)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Impact Hex Bit Socket, 3/8 Drive, 3/16 Bit (PTO7290316)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Impact Hex Bit Socket, 3/8 Drive, 7/32 Bit (PTO7290732)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Impact Hex Bit Socket, 3/8 Drive, 5/16 Bit (PTO7290516)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Impact Hex Bit Socket, 3/8 Drive, 5/32 Bit (PTO7290532)
- Heat-treated.
- Precision machined tip for proper screw engagement.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Metric Hex-Bit Impact Socket, 1/2 Drive, 14mm Bit (PTO744114M)
- Heat-treated.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details - Proto Metric Hex-Bit Impact Socket, 1/2 Drive, 10mm Bit (PTO744110M)
- Heat-treated.
- Thru hole and groove accept retaining ring and pin, when securing to power tool.
More Details