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Product Description The PROTO J77418MP is a 3/8 inch drive, 18mm impact socket built for professional-grade fastener work in demanding service environments. Manufactured from alloy steel, this 6-point hex drive socket delivers reliable torque transfer when paired with impact wrenches or breaker bars. The...

Product Description The PROTO J77419MP is a 3/8 inch drive, 19mm impact socket designed for use with impact wrenches and air-driven tools in professional trade environments. Built from alloy steel, it features a 6-point hex drive geometry that concentrates force on the flats of...

Product Description The PROTO J77510MP is a 12-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, this socket measures 10mm in size with an overall length of 2 inches. The 12-point configuration provides multiple engagement...

Product Description The PROTO J77511MP is a 12-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it delivers the toughness required to withstand the high-torque demands of pneumatic and cordless impact tools. The 11mm socket...

Product Description The PROTO J77512MP is a 12mm, 12-point impact socket with a 3/8 inch drive, designed for use with impact wrenches and air tools in professional trade environments. Built from alloy steel, it meets ASME B107.2 specifications, making it a reliable choice for...

Product Description The PROTO J77513MP is a 3/8 inch drive impact socket designed for use with pneumatic and electric impact wrenches in professional trade and industrial applications. Built from alloy steel, this 13mm, 12-point socket measures 2 inches in overall length and is rated...

Product Description The PROTO J77514MP is a 14mm, 12-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it delivers the toughness needed for high-torque fastener work in demanding shop and field environments. The overall length...

Product Description The PROTO J77515MP is a 12-point impact socket designed for demanding fastening and removal tasks in professional trade environments. Built from alloy steel, it accepts a 3/8 inch drive and fits a 15mm fastener head. The overall length is 2-3/32 inches, making...

Product Description The PROTO J77516MP is a 16mm 12-point impact socket with a 3/8 inch drive, built for use with pneumatic and electric impact wrenches in professional trade environments. Constructed from alloy steel, it delivers the toughness required for high-torque fastening and removal tasks....

Product DescriptionThe PROTO J77517MP is a 12-point impact socket designed for 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it is engineered to handle the high-torque demands of impact-driven fastening and removal in professional trade environments. The socket measures 2-3/32 inches...

Product Description The PROTO J77518MP is a 12-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it delivers the torsional strength needed to withstand repeated impact cycling without cracking or rounding. The socket measures 2-3/32...

Product DescriptionThe PROTO J77519MP is a 12-point impact socket designed for use with 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it delivers the torsional strength needed to handle fastener removal and installation under impact torque without cracking or deforming. The...

Product Description The PROTO J78410MP is a 10mm, 6-point impact socket designed for 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it delivers the toughness needed for high-torque fastening and removal in demanding shop or field environments. The hex drive style...

Product Description The PROTO J78411MP is a 6-point impact socket designed for high-torque fastening applications in the field and shop. Built from alloy steel, it accepts a 3/8 inch drive and fits 11mm hex fasteners. The 6-point contact geometry reduces the risk of rounding...

Product Description The PROTO J78412MP is a 6-point impact socket designed for use with 3/8 inch drive impact wrenches and rattle guns in professional trade and industrial applications. Built from alloy steel, this 12mm hex-drive socket delivers the toughness required for high-torque fastener work....

Product Description The PROTO J78413MP is a 6-point impact socket designed for use with 3/8 inch drive impact wrenches and rattle guns. Built from alloy steel, this socket measures 13mm across the hex drive opening and has an overall length of 2-19/32 inches. The...

Product Description The PROTO J78414MP is a 14mm, 6-point impact socket with a 3/8 inch drive, built for use with pneumatic and electric impact wrenches in demanding trade and industrial applications. Constructed from alloy steel, it delivers the toughness needed to handle high-torque fastener...

Product Description The PROTO J78415MP is a 6-point impact socket designed for heavy-duty fastener work in professional trade environments. Built from alloy steel, it accepts a 3/8 inch drive and fits a 15mm hex fastener. The overall length is 2-11/16 inches, making it compact...

Product Description The PROTO J78416MP is a 16mm, 6-point impact socket designed for 3/8 inch square drive impact wrenches and ratchets. Built from alloy steel, it delivers the wall strength and toughness required to handle high-torque impact use without cracking or rounding fasteners. The...

Product Description The PROTO J78417MP is a 17mm, 6-point impact socket designed for 3/8 inch drive impact wrenches and ratchets. Built from alloy steel, it delivers the torsional strength needed to handle high-torque fastener work without cracking or rounding. The socket measures 2-11/16 inches...