3/8 inch drive 21mm standard socket for metric fasteners.

Standard 21mm metric socket for 1/2 inch drive ratchet tools.

Deep socket wrench for 21mm bolts, fits half-inch drive ratchets.

21mm deep socket wrench for 1/2 inch drive tools and equipment repair.

Three-eighths deep socket in metric size for reaching fasteners on engines.

Deep 21mm impact socket for large fasteners on heavy machinery and vehicles.

Metric socket for machinery and vehicle assembly work.

21mm metric socket for draining oil from vehicle engines and machinery.

Standard 21mm socket for general mechanical and automotive fastening work.

Heavy-duty 21mm metric impact socket for professional mechanical work and assembly.

Twelve-point bi-hexagon socket for larger mechanical fastening.

Heavy-duty stubby impact socket for pneumatic tools and mechanical work.

Standard metric socket for routine industrial machinery and equipment assembly.

Deep metric socket for recessed fasteners in mechanical work.

Professional chrome vanadium deep socket for heavy-duty mechanical work and repairs.

Impact socket for pneumatic tools, 21mm size, 1/2 inch square drive.

Deep socket with 6-point fit for three-quarter drive impact tools on large bolts.

21mm impact socket with 1/2 inch drive and six point design for mechanical assembly.

Impact-rated 21mm socket for high-torque applications with half-inch drive.

21mm deep impact socket with 3/4 inch drive for large fasteners and heavy equipment.

Impact-rated 21mm socket for use with power tools and impact wrenches.

Half-inch deep socket for accessing recessed bolts on heavy equipment.

Deep impact socket for accessing recessed fasteners in tight areas.

Standard impact socket for three-quarter inch pneumatic impact tools.

21mm standard impact socket for pneumatic tools and medium-duty industrial fastening.

21mm deep impact socket for recessed bolts and industrial assembly.

Medium-duty metric socket for general automotive and mechanical fastening.

Heavy-duty impact socket for pneumatic and electric power tools.

Metric impact socket for assembly and maintenance work on industrial machines.

Hexagon impact socket 21mm for half-inch impact wrenches in automotive work.

SAM impact socket for heavy-duty half-inch power tools.

Non-sparking three-quarter-inch socket for hazardous industrial environments.

Three-quarter-inch six-point socket for heavy-duty industrial applications.

21mm deep impact socket for reaching long or recessed fasteners.