These holders are available in 1/4", 3/8", and 1/2" drive sizes.

Options include Metric, SAE, and Bit Holder versions.

Metric holders come in blue and black. SAE holders come in green and red. Bit holders are available in red, blue, green, and black.

Yes. Each holder features a rubberized magnet on the bottom to help keep it securely in place while helping protect surfaces.

Yes. The size numbers are printed on both sides to help keep them visible in different toolbox orientations.

Metric size ranges are:

• 1/4" drive: 4–15 mm
• 3/8" drive: 6–24 mm
• 1/2" drive: 10–27 mm

SAE size ranges are:

• 1/4" drive: 1/8"–5/8"
• 3/8" drive: 1/4"–1"
• 1/2" drive: 3/8"–1-1/4"

The bit holder is designed for drive-size bits, including hex bits, Torx bits, and similar bit styles.

The bit holder includes 10 holes.

Yes. The dual-sided size markings help keep sizes visible in a variety of toolbox layouts and orientations.

All information about our warranties can be found on our Warranty Page.

If your order is placed before 2pm MT, it will get shipped the same day, otherwise it will ship on the next business day.

Orders with standard shipping usually arrive within 5-10 business days (longer for rural areas) from when the order was placed.

Orders with expedited shipping typically take 3-5 business days to arrive.

You can contact us at support@olsatools.com or call us toll free at 1-877-252-OLSA (6572).

We offer a 90-Day Risk Free Trial period, if you’re not happy with your product, we pay for return shipping and you get your money back. No questions asked.

*Not applicable to international sales outside of North America.

We’ll refund your entire order if customer service doesn’t reply within 30 minutes during business hours.