A professional product layout of the Klein Tools 32310INS insulated screwdriver set, featuring both the standard and precision multi-bit handles alongside ten interchangeable insulated bits designed for 1000V electrical safety.
An infographic labeled What’s Included, showcasing the 1000V rated multi-bit and precision screwdriver handles with a clear breakdown of the included bit sizes: Phillips #00, #0, #1, #2; Slotted 3/32 inch, 1/8 inch, 3/16 inch, 1/4 inch; and Square #1, #2.
A technical diagram of the auto-locking collar mechanism on the Klein Tools insulated screwdriver, illustrating how to push the bit in to lock and slide the collar forward to unlock for rapid bit changes.
A key features graphic highlighting the shock protection provided by impact and flame-resistant insulation, extended-reach blades, and slim-tip bits designed for easier access to tight electrical terminal blocks.
Close-up detail of the interchangeable bits between both drivers, highlighting the spin cap on the precision handle for improved control and the integrated in-handle bit storage for organized tool management.
Macro shot of the Cushion-Grip handles on both the standard and precision insulated screwdrivers, emphasizing the ergonomic design built for greater torque and user comfort during electrical work.
A dimension reference graphic showing the precision screwdriver at 8.5 inches long with a 1-inch handle diameter, and the standard multi-bit screwdriver at 9.7 inches long with a 1.4-inch handle diameter.
Klein Tools Manufacturing promotional video
A professional product layout of the Klein Tools 32310INS insulated screwdriver set, featuring both the standard and precision multi-bit handles alongside ten interchangeable insulated bits designed for 1000V electrical safety.
An infographic labeled What’s Included, showcasing the 1000V rated multi-bit and precision screwdriver handles with a clear breakdown of the included bit sizes: Phillips #00, #0, #1, #2; Slotted 3/32 inch, 1/8 inch, 3/16 inch, 1/4 inch; and Square #1, #2.
A technical diagram of the auto-locking collar mechanism on the Klein Tools insulated screwdriver, illustrating how to push the bit in to lock and slide the collar forward to unlock for rapid bit changes.
A key features graphic highlighting the shock protection provided by impact and flame-resistant insulation, extended-reach blades, and slim-tip bits designed for easier access to tight electrical terminal blocks.
Close-up detail of the interchangeable bits between both drivers, highlighting the spin cap on the precision handle for improved control and the integrated in-handle bit storage for organized tool management.
Macro shot of the Cushion-Grip handles on both the standard and precision insulated screwdrivers, emphasizing the ergonomic design built for greater torque and user comfort during electrical work.
A dimension reference graphic showing the precision screwdriver at 8.5 inches long with a 1-inch handle diameter, and the standard multi-bit screwdriver at 9.7 inches long with a 1.4-inch handle diameter.
Klein Tools Manufacturing promotional video
KLEIN TOOLS

Klein Tools Screwdriver Set 32310INS 10 in 2 Insulated Multi Bit Precision Kit (1000V Rated ASTM F1505 Auto Lock Handle Cushion Grip Slim Tip)

In stock
SKU: 32310INS
$59.98 USD

Description

Klein promotional logo logout

Klein Tools 32310INS 10-in-2 Insulated Multi-Bit and Precision Screwdriver Set

The Klein Tools 32310INS is a 12-piece 10-in-2 insulated multi-bit screwdriver kit engineered to protect technicians against electrical shock when servicing live electrical panels up to 1,000 Volts AC. Certified to ASTM F1505 and IEC 60900 standards, this dual-handle set features a standard Cushion-Grip™ handle and a micro-precision handle equipped with auto-locking collar mechanisms for quick bit exchanges. Each included slim-tip bit uses a narrow profile designed to enter deeply recessed breaker screws and terminal blocks, while integrated in-handle compartments keep Phillips, Slotted, and Square tips organized during field work.

Best Used For:

  • Energized Electrical Panel Servicing: Torquing breakers, bus bar terminals, and neutral bars safely in commercial 1,000V distribution boxes.
  • Control Board & Relay Maintenance: Securing delicate wiring, terminal strips, and electronic control boards using the micro-precision slim-tip driver.
  • Industrial Equipment Field Repairs: Carrying a compact 10-in-2 driver layout on tool belts to solve multi-fastener electrical issues without bringing loose driver sets.

Key Performance & Safety Features

  • 1,000V Certified Insulation: Flame- and impact-resistant orange insulation layer meets or exceeds ASTM F1505 and IEC 60900 standards for live circuit work.
  • Auto-Locking Bit Mechanism: Push-in auto-locking collar secures interchangeable slim-tip bits instantly to prevent accidental bit disengagement.
  • Slim-Tip Blade Profile: Precision-machined narrow insulation neck permits unobstructed entry into tight terminal blocks and recessed screw channels.
  • Ergonomic Cushion-Grip™ Handles: Soft rubber handle overmolds deliver high torque transfer with minimal hand fatigue and anti-slip control.
  • Integrated In-Handle Bit Storage: Onboard storage system holds interchangeable Phillips, Slotted, and Square bits directly inside the handle core.
  • Dual Standard & Precision Tool Configuration: Includes a standard-size handle and a micro-precision handle to cover both high-torque and fine-fastener applications.

What's Included

  • (1) 1,000V Insulated Auto-Lock Multi-Bit Screwdriver Handle
  • (1) 1,000V Insulated Auto-Lock Multi-Bit Precision Screwdriver Handle
  • (10) 1,000V Insulated Interchangeable Slim-Tip Bits (Phillips, Slotted, and Square)

Technical Specifications

Brand Manufacturer Klein Tools®
Model Part Number OEM SKU 32310INS
Voltage Insulation Rating 1,000V AC (Dielectric Safe Layer)
Safety Standards Compliance ASTM F1505 and IEC 60900 Certified
Handle Ergonomics Structure Cushion-Grip™ Rubber Overmold
Shank Length Dimension 4.00 inches (10.2 cm)
Overall Tool Length 9.50 inches (24.1 cm)
Blade Metallurgy & Core Materials Hardened Alloy Steel and Anodized Aluminum
Bit Storage Mechanism Integrated In-Handle Compartment
Total Kit Component Count 12 Pieces (2 Handles + 10 Slim-Tip Bits)
Fastener Drive Types Included Phillips, Slotted, and Square (Roberson)
Assembled Net Tool Weight 4.7 oz / 0.29 lbs (133 g)
Global Trade Item Number GTIN 00092644329715

Pro-Tip: Pull back on the auto-locking sleeve fully before inserting a slim-tip bit into the collar; letting the mechanical latch snap firmly forward verifies a positive lock before working inside live breaker boxes.