Black carrying case with orange pipes inside on a white background
Klein

Klein Tools 33524 9-Piece 1000V Insulated Nut Driver Set

Only 2 left
SKU: 33524
$229.99 USD

Description

Klein Tools 33524 9-Piece 1000V Insulated Nut Driver Set

The Klein Tools 33524 Insulated Nut Driver Set includes nine SAE nut drivers for professional electrical work. Each driver features a 6-inch full hollow shaft for accessing nuts on long bolts and threaded fasteners. The individually tested insulated tools feature two-layer molded insulation, Cushion-Grip handles, and Tip-Ident markings for quick size identification. A durable black nylon carrying case keeps the set organized and ready for transport.

Best Used For

  • Electrical installation, maintenance, and service
  • Working with nuts on long bolts and threaded fasteners
  • Fastening applications involving stacked circuit boards
  • Professional applications requiring 1000V-rated insulated tools
  • Organized storage and transportation of insulated nut drivers

Key Features and Benefits

  • Nine SAE Sizes: Includes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, and 5/8-inch nut drivers.
  • 1000V Insulation: Individually tested insulated drivers for electrical applications.
  • Two-Layer Molded Insulation: Helps reduce the risk of electrical shock when properly used.
  • 6-Inch Hollow Shafts: Accommodate long bolts and threaded fasteners.
  • Cushion-Grip Handles: Designed for comfortable handling and torque control.
  • Tip-Ident: Handle markings make it easier to identify the correct nut driver size.
  • Durable Carrying Case: Black nylon case with zipper closure, custom-fitted tool pockets, and an additional document pocket.
  • Replaceable Case: Compatible replacement case available separately under model 33534.
  • Insulation Standards: Meets or exceeds IEC 60900 and ASTM F1505 requirements.

What's Included

  • 3/16-inch insulated nut driver (646-3/16-INS)
  • 1/4-inch insulated nut driver (646-1/4-INS)
  • 5/16-inch insulated nut driver (646-5/16-INS)
  • 11/32-inch insulated nut driver (646-11/32-INS)
  • 3/8-inch insulated nut driver (646-3/8-INS)
  • 7/16-inch insulated nut driver (646-7/16-INS)
  • 1/2-inch insulated nut driver (646-1/2-INS)
  • 9/16-inch insulated nut driver (646-9/16-INS)
  • 5/8-inch insulated nut driver (646-5/8-INS)
  • Black nylon carrying case (33534)

Technical Specifications

Parameter Specification
Brand Klein Tools
Model 33524
Product Type Insulated Nut Driver Set
Number of Nut Drivers 9
Measurement Standard SAE (Imperial)
Included Sizes 3/16, 1/4, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8 in
Insulation Rating 1000V
Insulation Construction Two-Layer Molded Insulation
Shaft Length 6 in (15.2 cm)
Shaft Design Full Hollow Shaft
Handle Type Cushion-Grip
Size Identification Tip-Ident
Application Stacked Circuit Boards, Long Bolt Applications
Carrying Case Black Nylon Zippered Case, Model 33534
Overall Length 9.75 in (24.8 cm)
Overall Width 14.5 in (36.8 cm)
Overall Height 4.75 in (12.1 cm)
Standards IEC 60900; ASTM F1505
Set Weight 96 oz (6 lb / 2722 g)
UPC 092644335242
Specifications based on Klein Tools manufacturer information.

Safety: Whenever possible, de-energize lines and equipment before work. Use only properly rated insulated tools where electrical contact is possible. Inspect insulation before every use. Do not use damaged tools. Keep tools clean and dry, avoid touching uninsulated conductive portions, and wear approved eye protection.