We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Ideal

Ideal 35-9150 Insulated Slotted Screwdriver 1/4" x 4

SKU CH-G3HV-NSXBY

Insulated slotted screwdriver with a 1/4 inch keystone tip and tempered chrome vanadium shaft for electrical work

  • TypeScrewdrivers
  • Insulated shaft protects against live circuits
  • Keystone slotted tip fits wide range of fasteners
  • Tempered chrome vanadium steel resists wear
  • 8 1/4 inch overall length gives extended reach

1/4" Keystone Slotted Screwdriver

The Ideal 35-9150 is an insulated hand tool designed for electrical work where live circuits may be present. Its keystone slotted tip fits standard flat-head fasteners used in panels, outlets and terminal blocks. The tempered chrome vanadium shaft resists wear and deformation under torque. This screwdriver is built for professional electricians and maintenance technicians who require verified insulation protection.

Insulated Shaft for Electrical Safety

The insulation on the shaft and handle provides a protective barrier against accidental contact with energised parts up to the tool's rated voltage. This feature allows users to work confidently on live equipment without needing separate insulated sleeves. The absence of ESD-safe materials means the tool is not suited for static-sensitive electronics assembly. Buyers needing non-conductive tips for circuit board work should select a different driver.

Highlights

  • Insulated shaft protects against live circuits
  • Keystone slotted tip fits wide range of fasteners
  • Tempered chrome vanadium steel resists wear
  • 8 1/4 inch overall length gives extended reach

Specifications

BrandIDEAL
TypeScrewdrivers

Questions about this item

Will the insulation on the Ideal 35-9150 need replacing after heavy use?

The insulation is integral to the handle and shaft; if it becomes cracked or worn, the whole screwdriver should be replaced for safety.

What is the first limitation when driving screws continuously with this slotted tip?

The 1/4 inch keystone tip will cam out or strip the screw head before the chrome vanadium shaft reaches its torque limit.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.