Overview Reviews Product Description The fasteners are used in a variety of applications including bell housings, interior components, door frames, body components and more. Sockets are made of heat-treated alloy steel. Includes sizes MTS-0, MTS-1, MTS-2, MTS-3 and MTS-4. Use with 3/8" square drive. Includes vinyl holder for storage. Lisle Tools Catalog Product Videos Custom Field Harmonization code HTS #8207504060 Manufacturing country TW Product Reviews Write a Review Write a Review × Lisle 5 Pc. Mortorq® Socket Set 82400 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *