Zoro Homepage

Insulatd Box Wrench Set, 3/8" to 3/4", 6pc

  • Mfr # 21391

  • Zoro # G4556115


product price: $339.99
/ea
Free Shipping & Returns

Key Features

Material
Alloy Steel
Finish
Chrome
Overall Length
5-1/2", 5-39/64", 6-7/64", 6-13/32", 7", 8-13/64"
Size
3/8", 7/16", 1/2", 9/16", 5/8", 3/4
SAE or Metric
SAE
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
21391
Zoro #
G4556115
UPC #
084705213910
Country of Origin
Germany

Dimensions

Overall Length
5-1/2", 5-39/64", 6-7/64", 6-13/32", 7", 8-13/64"
Size
3/8", 7/16", 1/2", 9/16", 5/8", 3/4
Range of Lengths
5-1/2 in to 8-1/4 in
Range of Wrench Sizes
3/8 in to 3/4 in
Wrench Head Sizes
3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 3/4 in
Head Size
3/8 in, 7/16 in, 1/2 in, 9/16 in, 5/8 in, 3/4 in
Range of Head Sizes
3/8 in to 3/4 in
Head Thickness
3/8 in, 7/16 in, 1/2 in, 9/16 in
Wrench Length Style
Standard

Details

Item
Box End Wrench Set
Material
Alloy Steel
Finish
Chrome
SAE or Metric
SAE
Number of Points
12
Standards
ASTM F1505, EN/IEC 60900, NFPA-70E, CSA, VDE
Head Type
Standard
Features
1000V AC Rated
Number of Pieces
6
Wrench Item
Ratcheting Box End Wrench
Tether Capable
Standard Tool (Accessory Needed for Tethering)
Wrenches Included
3/8", 7/16", 1/2", 9/16", 5/8", 3/4"
Head Movement
Fixed
Insulated
Yes
Offset
0 Degrees
Wrench Shape
Straight
Reversing
Yes
Wrench Product Grouping
Wrench Sets
Includes
Storage Case
Single End/Double End
Single End
Min. Arc Swing
1 Degrees
Measurement Type
SAE
Handle Type
Insulated
Tether Style
Not Tether Capable
Ratcheting
Yes
Head Offset Angle
0 Degrees
Container Type
Molded Case
Container Color
Brown
Corrosion Resistant
Yes
Handle Color
Red
Box End Type
12-Point Box End
Nonsparking
No
Grip Style
Insulated
Voltage Rating
1,000 V AC, 1,500 V DC
Number of Tools
6
Non-Magnetic
No
Weight
1.95 lb

Description

WIHA Tools' 21391 Insulated Box Wrench Set is a 6-piece set of high-quality combination wrenches with chrome finish. This set is designed to help you tighten and loosen nuts and bolts on both large and small projects. The wrench head sizes range from 3/8 in. to 3/4 in., so it can handle most types of jobs around the house or workplace. Each wrench has an alloy steel construction, making them durable and resistant to wear and tear. Their 12-point heads provide increased grip for more efficient fastening, especially on difficult surfaces like bare metal or frozen parts. WIHA Tools' 21391 Insulated Box Wrench Set is ideal for tightening or loosening nuts and bolts on various applications, including automotive, machinery, furniture assembly, home improvement projects and more.

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.