21Pcs Magnetic Socket Inserts. SAE and Metric Universal Lang Tools Set 5/16-7/8 SAE & 8mm-19mm Metric Kit W/ Hexagon Profile for Efficient and Easy Work

??Practical Aid Tool for Sockets??: The magnetic socket insert adapter set is designed to make your work easy and efficient by firmly fixing nuts and bolts in the socket. preventing fasteners from falling into difficult to reach areas. 

??Reusable & Powerful Retention??: The magnetic socket insert can be left inside or removed for use in other sockets. Our Magnetic Socket inserts with integrated magnet powerful retention. 

??21 Pcs SAE and Metric Kit??: Our magnetic socket insert are available in a total of 21 pieces in both SAE and Metric. Have two colors (green for SAE and blue for metric) with clear size identification make it easy to identify the right size insert for the job and push into the socket. 10 SAE sizes: 7/8. 13/16. 3/4. 11/16. 5/8. 9/16. 1/2. 7/16. 3/8. 5/16. 11 Metric sizes: 8mm. 10mm. 11mm. 12mm. 13mm. 14mm. 15mm. 16mm. 17mm. 18mm. 19mm. 

??High-Quality & Durable??: Made of high-quality plastic. the magnetic socket inserts are reusable and durable. ensuring that they last for a long time. 

??Wide Applicability??: This magnetic socket inserts set is suitable for hexagonal standard sockets and deep sockets to help the socket work better in some tight spaces. More sizes allow for a wider range of applications for our magnetic socket inserts and universal application in all metric 6-point and 12-point sockets.

Specifications: 

Material: Plastic 

Number Of Pieces: 21 

Dimension: 7.87 x 3.15 x 0.39 

Weight: 0.11 lbs

Package Includes: 

10 x SAE Magnetic Socket Inserts 

11 x Metric Magnetic Socket Inserts