Metric hex bit socket set details
SK Tools 8 Piece 3/8-Inch Drive Metric Long Ball Hex Bit Socket Set (19748)
SK Hand Tools 19748 8 Piece 3/8-Inch Drive Metric Long Ball Hex Bit Socket Set is a professional-grade set of long ball hex bit sockets, designed for precision and durability in hard-to-reach applications. Each bit socket is manufactured from high-strength S2 steel and features SK's SuperKrome high-polish finish for long life and maximum corrosion resistance. The through-hole design allows for quick and easy replacement of worn or broken bits, while the new bit holder design provides nine times more strength to prevent slipping during use.
8-piece set of 3/8" Drive Metric Long Ball Hex Bit Sockets.
Socket sizes included: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm.
High-strength S2 steel bits for durability.
SuperKrome high-polish finish provides corrosion resistance and long life.
Through-hole design for easy bit replacement.
Allows up to 25–30° angled entry for improved access in tight spaces.
New Bit Holder Design is 9 times stronger to prevent bit slipping.
Improves access to hard-to-reach fasteners.
Durable construction ensures long-lasting performance.
Easy bit replacement reduces downtime and increases efficiency.
High-strength S2 steel resists wear and deformation.
Professional finish maintains appearance and resists corrosion.
Technical Specifications:
Drive Size: 3/8"
Socket Type: Long Ball Hex Bit Sockets
Material: High alloy steel sockets, S2 steel bits
Finish: SuperKrome Chrome
Included Sizes: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm
Design: Through-hole, 25–30° angled entry, reinforced bit holder
Product identification
- Brand: SK Hand Tools
- Model / MPN: 19748
Hex bit socket set 3/8 drive: see the listed specifications for this model.




