3/8" Sockets
3/8 inch drive sits right in the sweet spot between the fiddly 1/4 inch and the bulky 1/2 inch, which is why it's the go-to size for most general mechanical work. This range covers standard and deep 3/8 inch sockets, impact-rated sockets built to handle powered tools, and oil filter socket sets and wrenches for routine servicing. Sealey and Draper offer strong value across single sockets and boxed sets, while Milwaukee and Laser add options built for tougher, more frequent use. Buy individual sizes to fill gaps in an existing set or a complete set to start from scratch — everything's in stock with fast dispatch.
Milwaukee 3/8 Drive Socket Metric Standard 10mm 4932478340
MilwaukeeThe Milwaukee 10mm socket with 3/8 inch square drive tool reception. Four flat sides on the 10mm 3/8 inch sockets which won't roll away when droppe...
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Milwaukee 3/8 Drive Socket Metric Standard 9mm 4932478339
MilwaukeeThe Milwaukee 9mm socket with 3/8 inch square drive tool reception. Four flat sides on the 9mm 3/8 inch sockets which won't roll away when dropped ...
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Milwaukee 3/8 Drive Socket Metric Standard 7mm 4932478337
MilwaukeeThe Milwaukee 7mm socket with 3/8 inch square drive tool reception. Four flat sides on the 7mm 3/8 inch sockets which won't roll away when dropped ...
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Milwaukee 3/8Dr Metric Socket 6 -19mm 56Pc 4932464946
MilwaukeeMilwaukee accessory code number : 4932464946Genuine Milwaukee accessories. 56 piece set of ratchets & sockets MOST VERSATILE SOCKETS. ANTI-ROLL...
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Milwaukee 3/8Dr Metric Socket 6 -19mm 32Pc 4932464945
MilwaukeeMilwaukee accessory code number : 4932464945Genuine Milwaukee accessories. 32 piece set of ratchets & sockets MOST VERSATILE SOCKETS. ANTI-ROLL...
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Milwaukee 21mm 3/8 Impact Socket Deep-1Pc Ne 4932480295
MilwaukeeUtilize the ultimate strength and durability of SHOCKWAVE IMPACT DUTY steel in the Milwaukee 21mm 3/8 Impact Socket. With 6 gripping points and non...
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Milwaukee 3/8 Drive Socketmetric Standard-20 4932479996
MilwaukeeExpertly designed, the Milwaukee 3/8 Drive Socketmetric provides FOUR FLAT sides on socket to prevent rolling and ensure maximum stability while wo...
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Milwaukee 17Mm 3/8 Impact Socket Deep-1Pc Ne 4932480291
MilwaukeeExpertly designed and crafted for ultimate strength and durability, the Milwaukee 17Mm 3/8 Impact Socket Deep-1Pc Ne 4932480291 features SHOCKWAVE ...
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Carlyle Hand Tools 3/8Dr 22Mm Deep Chrome Socket SD38022M
Caryle ToolsWith the Carlyle Hand Tools 3/8Dr 22Mm Deep Chrome Socket SD38022M, you'll have a reliable and durable tool for your needs. With its deep design ...
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Silverline Socket 3/8" Drive 6pt Metric 10mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium stee...
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Silverline Socket 3/8" Drive 6pt Metric 19mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium stee...
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Silverline Socket 3/8" Drive 6pt Metric 12mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium stee...
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Silverline Socket 3/8" Drive 6pt Metric 20mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium stee...
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Silverline Socket 3/8" Drive 6pt Metric 17mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium steel. Ful...
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King Dick Torque Wrench S Range 3/4" SD 80-400Nm
King DickHardened and tempered chrome vanadium steel with nickel chrome plated finish for corrosion resistance. Precisely machined and heat treated. Manufa...
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King Dick Torque Wrench S Range 3/8" SD 20-110Nm
King DickHardened and tempered chrome vanadium steel with nickel chrome plated finish for corrosion resistance. Precisely machined and heat treated. Manufa...
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Silverline Socket 3/8" Drive 6pt Metric 13mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium steel. Ful...
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Silverline Deep Socket 3/8" Drive 6pt Metric 10mm
SilverlineDeep 6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium steel...
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Silverline Socket 3/8" Drive 6pt Metric 8mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium steel. Ful...
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Silverline Socket 3/8" Drive 6pt Metric 16mm
Silverline6-point hex socket for maximum torque transfer to the face of the fastener. Precision cold-forged, hardened and tempered chrome vanadium steel. Ful...
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King Dick Socket SD 3/8" Rail + Clips 3/8"
King DickMade from corrosion-resistant chrome plated steel and includes clips. Holds 3/8" sockets. Length 412mm. Corrosion-resistant chrome-plated steelIncl...
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King Dick Socket SD 3/8" Trx E-16
King DickDrop-forged from high grade materials to exacting tolerances. Polished satin nickel-chrome plating for optimum appearance and corrosion resistance....
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King Dick Socket SD 3/8" Trx E-10
King DickDrop-forged from high grade materials to exacting tolerances. Polished satin nickel-chrome plating for optimum appearance and corrosion resistance....
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King Dick Socket SD 3/8" Whitworth 12pt 7/16"
King DickDrop-forged from high grade materials to exacting tolerances. Polished satin nickel-chrome plating for optimum appearance and corrosion resistance....
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