3/8 in Drive Hex Socket Bit Metric 5 mm Tip, 2 23/32 in L, 3/8" Dr, T27 Tip Size Socket Bit MPN:J4990-5M
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In Stock
Free Shipping
In Stock
SKU
510-G3904332
3/8 in Drive Hex Socket Bit Metric 5 mm Tip, 2 23/32 in L, 3/8" Dr, T27 Tip Size Socket Bit
The Proto 3/8 in Drive Hex Socket Bit Metric 5 mm Tip is a high-performance tool designed for demanding applications. Made from heat-treated alloy for exceptional wear-resistance and minimal distortion, this socket bit ensures a long lifespan. Its compact 2 23/32 in length and 3/8 in drive make it ideal for use in tight spaces and with power tools. Suitable for a variety of applications, including automotive, industrial, and construction projects, this socket bit is a reliable choice for professionals and DIY enthusiasts alike. Its durability and versatility make it a valuable addition to any toolbox.
Top product features:
- Heat-treated alloy construction for wear-resistance and long life
- Minimizes distortion for long-lasting performance
- T27 tip size for precise fit and efficient operation
Top product applications:
- Use for automotive repairs to loosen and tighten bolts and nuts with a 3/8 in drive.
- For use in industrial settings to tighten and loosen bolts and nuts with a 3/8 in drive.
- As a replacement socket bit for a Proto 3/8 in drive tool set.
Made using a heat-treated alloy for wear-resistance which helps minimize distortion for a long life
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.80
- Package Width: 0.70
- Package Height: 0.70
- Package Weight: 0.12
Product info last updated on February 2, 2026 8:37pm UTC
Category: Hand Tools