Klein Tools 9421R 1000V Insulated Tool Set 7 Piece Heavy Duty Pliers Cable Wire Cutter Stripper Screwdriver Kit Electrical Shock Protection Pack
SKU: 81389748527

Klein Tools 9421R 1000V Insulated Tool Set 7 Piece Heavy Duty Pliers Cable Wire Cutter Stripper Screwdriver Kit Electrical Shock Protection Pack

Sale price$139.49 Regular price$154.99
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Description

Klein Tools 9421R 1000V Insulated Tool Set 7 Piece Heavy Duty Pliers Cable Wire Cutter Stripper Screwdriver Kit Electrical Shock Protection PackMaster High Voltage Configurations Safely with an All Inclusive 1000V Certified Dielectric Master Setup Equip your service kit with industrial grade defensive protection and premium operational leverage using the Klein Tools 9421R 7 Piece 1000V Insulated Hand Tool Set. Meticulously engineered for master electricians, commercial utility grid workers, industrial maintenance specialists, and facility control engineers, this premium turnkey safety

Master High-Voltage Configurations Safely with an All-Inclusive 1000V Certified Dielectric Master Setup

Equip your service kit with industrial-grade defensive protection and premium operational leverage using the Klein Tools 9421R 7-Piece 1000V Insulated Hand Tool Set. Meticulously engineered for master electricians, commercial utility grid workers, industrial maintenance specialists, and facility control engineers, this premium turnkey safety deployment kit completely eliminates workspace vulnerabilities when working near active electrical sources. Relying on makeshift tool combinations or unrated hand options inside packed distribution boards or high-current junction fields exposes operators to structural arc-flash hazards and sudden contact shocks. This comprehensive multi-tool bundle counters field risk directly, supplying a carefully curated array of individually tested precision mechanics certified to isolate and shield hands from currents pulsing up to 1000 volts.

Proudly manufactured in the USA using custom-formulated, high-tensile US tool steel, each precision component in this 7-piece master kit is built to last through decades of intense field cycling. The high-leverage lineman side-cutters, diagonal cutters, and extended long-nose pliers feature induction-hardened cutting knives that maintain critical cutting paths without twisting or dulling. The heavy-duty cable cutters and multi-zone wire strippers easily cut, strip, gauge, and loop solid and stranded conductive paths, while the classic Cushion-Grip insulated screwdrivers transfer massive rotational drive torque safely. Every handle incorporates a multi-layer, impact-resistant, flame-retardant gray and orange dielectric coating accented by low-profile protective thumb guards that keep hands away from the tool steel. Rigorously certified to meet or exceed strict ASTM F1505-16 and IEC 60900 standards, this elite loadout packs neatly into your workspace, ensuring total code-compliant safety metrics across any active modern power infrastructure assignment.

Key Features

  • Official 1000V Safety Rating: Every single item is individually tested to satisfy strict international standards, ensuring comprehensive shock barrier defense near energized lines.
  • Induction Hardened Cutting Jaws: Specialized tool steel cutting knives undergo thermal treatment loops to ensure continuous edge life through heavy conductors.
  • Multi-Layer Flame-Retardant Protection: Specialized gray and orange synthetic handles reject combustion and handle high-impact jobsite shocks without cracking.
  • High-Torque Cushion-Grip Handle: Tailored rubberized overmold covers minimize hand strain while translating massive manual cutting and turning power.
  • Integrated Safety Thumb Guards: Specialized ergonomic structural tabs create a continuous handling ridge that stops fingers from accidentally skidding forward.

What's Included

  • (1) 2139NERINS 9-Inch Insulated High-Leverage Side-Cutting Lineman Pliers
  • (1) 2288RINS 8-Inch Insulated High-Leverage Diagonal-Cutting Pliers
  • (1) 2038RINS 8-Inch Insulated Heavy-Duty Long-Nose Pliers
  • (1) 63225RINS Insulated High-Leverage Cable Cutter
  • (1) 11055RINS Insulated Klein-Kurve Wire Stripper and Cutter
  • (1) 6824INS 1/4" Cabinet Tip Insulated Screwdriver (4" Shank)
  • (1) 6834INS #2 Phillips Tip Insulated Screwdriver (4" Shank)

Specifications

Specification Profile Details / Performance Value
Brand Name Klein Tools
Model Number (OEM Part) 9421R
Tool Kit Variant Type Heavy-Duty Insulated Multi-Tool Maintenance Set
Dielectric Insulation Rating 1000 Volts Maximum Compliance Shielding
Core Tool Structural Metal Induction Hardened Custom US Steel
Handle Grip Shield Engineering Flame Retardant and Impact Resistant Handle Matrix
Handle Grip Comfort Finish Ergonomic Non-Slip Cushion-Grip Rubber Overmold
Screwdriver Shank Length Profile 4.0 inches
Screwdriver Handle Core Profile 4.31" Length x 1.24" Outer Diameter
Total Package Overall Length 14.0 inches
Total Package Overall Width 4.75 inches
Total Package Overall Height 5.13 inches
Total Component Pieces in Set 7 Safety Hand Tools
Total Combined Package Weight 4.63 lbs (2.1 kg)
Compliance Standards Matrix Exceeds ASTM F1505-16 and IEC 60900 Specifications
Universal Product Code (UPC) 092644801006

Pro-Tip: To safely preserve the multi-layer dielectric coating of this tool kit, never drop these tools or throw them into metal storage chests where hard corners can gouge or slice the handle polymer. Clean the non-slip handles with a dry microfiber cloth after each shift, and do a quick visual check before starting wire routing or hot termination runs. If you ever notice deep tears or gouges exposing the raw steel base below the orange sheathing, pull that component from live service immediately to maintain complete safety parameters near active sources.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81389748527

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4.8 ★★★★★
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Natasha Bowman
San Leandro, US
★★★★★ 3
It is not a good product for a dog. I didn’t even last five minutes.
Color: 1PC, Color: 1PC
I received this package and I just gave it to my dog. Doesn’t last five minutes. It’s already tore up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 1
A real review.
Color: 2PC, Color: 2PC
When I saw the Unbreakable Teddy Extreme Bear 2.0, I thought, Finally! A toy that might survive my 9-month-old Rottweiler puppy, Pepper. She’s an aggressive chewer with a love for stuffies—she adores them, right up until she disembowels them and feasts on their cotton insides like a tiny, unhinged zombie. The toy’s name, "Unbreakabear," sounded promising. Durable? Stuffie-like? For large breeds? Sign me up! Fifteen minutes later, it looked like a crime scene from a horror movie. The Good: Pepper was IN LOVE with this toy... for about 10 minutes. The double pack is nice in theory—you know, so you have a backup when the first one inevitably doesn’t live up to its "unbreakable" promise. The Bad: False Advertising: This toy is marketed as "extremely durable for aggressive chewers." But let me tell you: Pepper’s chewing isn’t aggressive—it’s surgical. She shredded the bear’s ears, ripped off the tail, and then went straight for the brain like she was auditioning for Zombie Dogs Gone Wild. It didn’t even put up a fight. Durability (or Lack Thereof): Calling this toy "extreme" is like calling a paper towel roll a chew toy. One good shake, and the seams basically exploded in surrender. Safety Concerns: Once Pepper exposed the stuffing (and the metaphorical "brains"), it was a race to see if I could stop her from swallowing it. Stuffing everywhere. The floor looked like someone had murdered a carnival bear. The Ugly: Walking into the room after Pepper was done was like stumbling upon the aftermath of a teddy bear massacre. The "Unbreakabear" lay limp on the floor, its ears and tail missing, stuffing spewed around like it was the victim of a bear-sized horror flick. Pepper, triumphant, sat there with bits of fluff clinging to her mouth, looking like a deranged extra from The Walking Dead. Final Thoughts: If your dog is a light chewer who likes to gently cuddle their toys, this might be fine. But if your dog sees toys as a challenge, run. Stick to hard rubber toys, Kongs, or something without a vulnerable, squishy middle. As for the warranty? Sure, I could try to get a replacement, but what’s the point? Pepper will just go full zombie surgeon again. Would I recommend this toy? Only if you’re filming a sequel to Teddy Bear Massacre. For aggressive chewers, this is nothing but fluff and disappointment. Pepper’s Review: 5/5 stars for taste. 0/5 stars for durability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2025
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 1
Toy does not live up to its name
Color: 1PC
This product is not sturdy enough for an aggressive chewer as it is advertised. It took my 7-year-old "Rottie" approximately 15-20 minutes to have this "unbreakable, in destructive aggressive chewer" toy rip open and stuffing everywhere. A complete waste of money and I would not recommend this toy to anyone with an aggressive chewer.
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Reviewed in the United States on April 19, 2026
A
Verified Purchase
AmazonCustomer
San Leandro, US
★★★★★ 1
Total Rip Off Zero Star Rating Warranted
Color: 1PC
I purchased this product for my dog because it was advertised as indestructible. The second my dog opened the package and put the bear in his mouth the “indestructible bear” was torn apart just below the bear’s head. It was useless and the stuffing was exposed. We had to take the bear from our dog and throw it away. The product was literally destroyed, rendered useless, and unusable in seconds. We had to take the product from our dog fearing he would infest the stuffing which I’m sure would have been harmful to our dog. I have never seen a dog toy that was so easily torn apart and this has never happened to any of the many toys we have purchased and/or given to our dog for play toys. I would rate this product zero stars if possible. Unfortunately one star is the lowest rating you can give when submitting your review. I’m embarrassed I spent money on what truly is junk. We and anyone else should demand a refund for purchasing this product. Sincerely One Disappointed and Disgusted Amazon Prime Member
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Reviewed in the United States on December 27, 2024
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Verified Purchase
Charles Smith
Bozeman, US
★★★★★ 1
It’s not tough at all. Easily destroyed.
Color: 1PC, Color: 1PC
Well after 2 minutes my dog completely destroyed it. That was a waste of money.
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Reviewed in the United States on June 11, 2026

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