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A000 - spec sheet
Warnings
- NOT insulated. Will NOT protect against electrical shock.
- Always wear approved eye protection.
- Do NOT use to pry or chisel.
Features
- Meets or exceeds applicable ASME / ANSI specifications.
- Tough amber, smooth Comfordome handle fits in the palm of the hand comfortably.
- Keystone-tip screwdriver specially designed for delicate instrument work.
- Nickel-chrome, precision-forged and polished blades with black tips.
- Chrome-plated shaft helps prevent corrosion.
- Internal flanges provide solid, twist-resistant shaft anchor.
A000 - spec sheet
Manufacturer Resources
Spec Sheet
Product Specs
- Handle Color:
- Yellow
- Handle Material:
- Plastic
- Insulated:
- No
- Magnetic:
- No
- Overall Length:
- 2.875'' (7.3 cm)
- Shank Length:
- 1.5'' (3.8 cm)
- Shank Type:
- Round
- Tip Size:
- 3/32'' (2.4 mm)
- Tip Type:
- Keystone
- Department:
- Electrical
- Product Group:
- Hand Tools
- Product Subgroup:
- Screwdrivers & Drivers
- Product Material:
- Steel
- Product Weight:
- 0.32 oz (9 g)
- Product Type:
- Screwdriver
Klein Tools A000 – Frequently Asked Questions
1) Can I use the Klein A000 midget screwdriver on live electrical circuits?
No. The Klein Tools A000 is not insulated and will not protect against electrical shock. De-energize the circuit before using it. If you need to work on energized conductors, you need a screwdriver rated and marked as insulated, not this one.
2) How long is the Klein A000 midget screwdriver overall, and will it work in a tight enclosure?
Overall length is 2.875 inches (7.3 cm) with a 1.5 inch (3.8 cm) round shank, so the whole tool sits in the palm. That short stack is what lets it turn screws inside a shallow enclosure or behind a faceplate where a full-length driver won't clear, but the 1.5 inch shank also means it won't reach down a deep recess.
3) Will the Klein A000 hold a screw magnetically?
No, the tip is not magnetized. Starting a small screw in an awkward spot means holding it by hand or using a separate screw starter.
4) Is the Klein A000 tough enough for daily service work, or is it a throwaway precision driver?
The blade is nickel-chrome, precision forged and polished with black tips, the shaft is chrome plated to resist corrosion, and internal flanges anchor the shank in the handle so it resists twisting loose under torque. It meets or exceeds applicable ASME/ANSI specifications. That said, it is not a pry bar or chisel, and the 3/32 inch tip will cam out if you lean on it.
5) What does the Klein A000 handle feel like in the hand for repeated small adjustments?
It uses Klein's amber Comfordome handle, a smooth plastic dome that seats in the palm rather than a long grip you wrap your fingers around. That shape is built for the fine, low-torque turning of instrument and terminal screws. Handle color is yellow and the whole tool weighs 0.32 oz (9 g), so it rides in a shirt pocket or meter case without notice.
How fast can I get the Klein Tools A000 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Klein Tools A000 come with a warranty?
Absolutely. The Klein Tools A000 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Klein Tools A000?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Klein Tools A000 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.