3-in-1 & 4-in-1 Impact SocketS
Multiple sizes on one tool for hands-free hardware removal and installation
Easily switch between sizes without removing your gloves. The newest model
(Cat. No. NRHD4) features two spring-loaded sockets in one tool. Each tool
includes multiple square socket sizes plus a 7/16" hex quick-change adapter.
•
Hands-free adjustment between socket sizes
•
Two coaxial spring loaded sockets (Cat. No. NRHD4) in one tool. Includes 3/4",
13/16", 1" and 1-1/8" square sockets and a 7/16" hex quick-change adapter
•
Works on 1/2”, 5/8” and 3/4” pole hardware
•
13/16" diameter, 6" (152 mm) long hollow shaft for use on long threaded bolts
66004
66001
2-in-1 Impact SocketS
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Hands-free adjustment between
socket sizes
•
Two coaxial spring-loaded 3/4"
and 9/16” hex sockets in one tool
•
Deep socket with a 1/2" drive
works great for pole hardware
installation and removal
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High-torque, 12-point design
(Cat. No. 66001) is easier to
position and works with square
fasteners
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High-torque, 6-point design
(Cat. No. 66004) contacts flat
sides of hex fasteners reducing
round-off
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Engineered for use with
impact drivers
Cat. No.
66001
66004
Cat. No.
NRHD
NRHD3
NRHD4
UPC
65046-8
38005-1
UPC
68021-2
68643-6
65049-9
Description
2-in-1 Impact Socket, 12-Point
2-in-1 Impact Socket, 6-Point
Description
Socket Sizes
3/4" & 9/16"
3/4" & 9/16"
Socket Sizes
Points
12
6
Overall Length Weight
1.1" (28 mm)
0.5 lbs. (0.23 kg)
Weight
2.0 lbs. (0.9 kg)
2.0 lbs. (0.9 kg)
2.3 lbs. (1.03 kg)
NRHD4
NRHD3
NRHD
Overall Length
3-in-1 Impact Socket Wrench
3/4", 1" & 1-1/8"
7-3/4" (197 mm)
Single-Ended Impact Socket Wrench 3/4", 1" & 1-1/8"
10" (254.0 mm)
4-in-1 Square Impact Socket Wrench 3/4", 13/16", 1" & 1-1/8" 9" (229 mm)
See our complete line of
Impact Sockets & Accessories
www.kleintools.com
© 2017 Klein Tools, Inc.
Lincolnshire, IL 60069
94818 Rev. 09/17 A