Klein Tools 661-4-INS Insulated Screwdriver, #1 Square Tip, 4" Shank

4.3 (29 items)

Limited Time Sale

Until the end

New $16.34 (tax included) Number of stocks: 1

Used $20.00 (tax included) New Arrivals and Restocks Number in stock: 1

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99

Other shops (12) $99 ~

See all stores

Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.

New $16.34

Product details

Management number	200988270	Release Date	2025/09/17	List Price	$20.00	Model Number	200988270
Category	Hand Tools Insulated Electrical Tools

Klein 661-4-INS Description

Klein insulated tools combine excellent functionality along with reduction of risk of injury where a tool might make contact with an energized source with voltage up to 1000 volts. Two layers of insulation provide protection against electric shock. Clearly marked with the official 1000-volt rating symbol. Round shank with square-recess tip.

Klein 661-4-INS Includes

(1) Screwdriver

Klein 661-4-INS Features

1000V Rated for safety
Durable two-layer, molded insulation to meet or exceed all ASTM and IEC standards for insulated tools
Cushion-Grip handle for greater torque and comfort
Custom US-made steel tool
Made in the USA
This item replaces the 665-INS

Klein 661-4-INS Specifications

Application:	For Work Near Energized Sources
Special Features:	Flame Retardant and Impact Resistant Handle
Tip Type:	Square
Magnetic:	No
Tip Size:	#1
Shank Type:	Round
Shank Length:	4" (10.2 cm)
Material:	Induction Hardened Steel
Insulated:	Yes
Handle Material:	High-Dielectric Plastic
Handle Color:	Black
Overall Length:	8.313" (21.1 cm)
Standard:	IEC 60900 and ASTM F1505
Type:	Recessed
Weight:	3.2 oz (91 g)