






⚡ Screw smarter, not harder — power up your toolkit with pro-grade precision!
The MASJENBU 29-piece Insulated Electrician Screwdriver Set features certified 1000V insulation for ultimate safety, magnetic chrome vanadium steel blades for durability and precision, and an ergonomic handle for comfortable extended use. This versatile kit includes 14 interchangeable blades covering a wide range of head styles plus a voltage tester, making it ideal for professional electricians and serious DIY enthusiasts alike.








| Brand | MASJENBU |
| Number of Items | 1 |
| Head Style | Phillips, Slotted, Square, Hex, Trox, U-shape, Triangle, Y-type |
| Material | insulated TPR/PP |
| Recommended Uses For Product | indoor/outdoor |
| Item dimensions L x W x H | 9.6 x 6.5 x 2.17 inches |
| Item Weight | 1.12 Kilograms |
| Head Size | Standard |
| Manufacturer | MASJENBU |
| Item Weight | 2.46 pounds |
| Product Dimensions | 9.6 x 6.5 x 2.17 inches |
| Item model number | ScrewdriverSet29in1 |
| Size | Upgraded 29 in 1 Insulated Screwdriver Set |
| Batteries Included? | No |
| Batteries Required? | No |
A**R
should take 1 star off because price dropped the next day
This looks like a high quality insulated screwdriver set. I'm no electrician but I wanted a dedicated insulated set for work I plan to do upgrading my solar panels and inverters as well as adding new solar batteries. The individual bits grab super tight to the handle and are quite difficult to remove without grippy gloves. I little worried that the handle-bit connection will eventually become too loose but don't see that happening anytime soon. The 1000V rating is sort of a leap of faith. I don't expect to be anywhere near those types of voltages so I should be fine.Plan on mounting this near my home battery along with insulated gloves and face protection. That way I shouldn't have any excuse not using PPE.The only complaint is that literally the day I received this screwdriver set, the price dropped by 4 dollars. I thought it was a good value when I placed the order but this sort of stings.
M**N
Great buy
Good buy well worth price
S**Y
Good for the money.
It seems good for the moeny, will see it it lasts. Mine had one isue with the small screwdriver tester...it did NOT work. I already had a better voltage tester so, I did not care as much, but still, not cool. It looks like they sent me a returned product?
R**P
Fantastic Insulated Screwdriver Set
I recently bought this set of insulated screwdrivers to add to my electrical tools. The kit is complete and the quality is very high. They are so nice that it was almost hard to use them the first time I needed to. The insulation on the shaft of the screwdriver protects the user from accidental contact with something other than the item being installed or removed. Great Set!!
M**Z
Para electricistas que estén empezando!!!!
Exelente juego de destornilladores para la electricidad!!!! Y muy buena calidad!!!
D**A
Surprising quality
I was surprised by the quality of these. Even the case is above what I expected.Buyers should understand that there is some doubling of the pieces. For example, the Phillips set includes a doubled set. But then you will likely use that piece a lot.Also, this set seems to be rebranded on Amazon under different companies so you looks like several companies are selling this product. Might be better price or shipping options available elsewhere.
A**N
Electric screws driver
Very good quality
V**0
Just ok
Great for a homeowner that will use it sparingly. Certainly not something meant for a mechanics toolbox. Cheaply made.
Trustpilot
1 month ago
1 week ago