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Insulated Tools
The HARDEN Flat Screwdriver Series (Models 550241, 550242, 550243) is engineered for high-frequency professional use, delivering durability, comfort, and precise fastening performance. Manufactured from CR-V 6150 chrome vanadium steel and fully tempered, these slotted screwdrivers ensure superior strength, wear resistance, and long service life in demanding work environments.
Available Sizes:
Tip Width: 3mm
Blade Material: CR-V 6150 Chrome Vanadium Steel
Blade Treatment: Tempered for strength and durability
Handle Material: Soft TPR (Thermoplastic Rubber)
Handle Type: Ergonomic, non-slip
Ideal for:
✔ Electrical and electronic work
✔ Mechanical assembly
✔ Maintenance and repair
✔ Workshop and industrial use
✔ DIY and professional applications
The HARDEN Flat Screwdriver Series (Models 550241, 550242, 550243) is engineered for high-frequency professional use, delivering durability, comfort, and precise fastening performance. Manufactured from CR-V 6150 chrome vanadium steel and fully tempered, these slotted screwdrivers ensure superior strength, wear resistance, and long service life in demanding work environments.
Available Sizes:
Tip Width: 3mm
Blade Material: CR-V 6150 Chrome Vanadium Steel
Blade Treatment: Tempered for strength and durability
Handle Material: Soft TPR (Thermoplastic Rubber)
Handle Type: Ergonomic, non-slip
Ideal for:
✔ Electrical and electronic work
✔ Mechanical assembly
✔ Maintenance and repair
✔ Workshop and industrial use
✔ DIY and professional applications
All products
Cordless Lithium-ion Platform
Power Tools
Pneumatic Tools
Tools Set
Holding Tools
Mechanics Tools
Fastening Tools
Striking Tools
Cutting Tools
Garden Tools
Finishing Tools
Plumbing Tools
Measuring Tools
Electrical Tools
Painting & Masonry Tools
Automotive Tools
Welding Tools
PPE
Power Tools Accessories
Generators
Hardware
Tools Bag & Storage
Others
Insulated Tools
The HARDEN Flat Screwdriver Series (Models 550241, 550242, 550243) is engineered for high-frequency professional use, delivering durability, comfort, and precise fastening performance. Manufactured from CR-V 6150 chrome vanadium steel and fully tempered, these slotted screwdrivers ensure superior strength, wear resistance, and long service life in demanding work environments.
Available Sizes:
Tip Width: 3mm
Blade Material: CR-V 6150 Chrome Vanadium Steel
Blade Treatment: Tempered for strength and durability
Handle Material: Soft TPR (Thermoplastic Rubber)
Handle Type: Ergonomic, non-slip
Ideal for:
✔ Electrical and electronic work
✔ Mechanical assembly
✔ Maintenance and repair
✔ Workshop and industrial use
✔ DIY and professional applications
The HARDEN Flat Screwdriver Series (Models 550241, 550242, 550243) is engineered for high-frequency professional use, delivering durability, comfort, and precise fastening performance. Manufactured from CR-V 6150 chrome vanadium steel and fully tempered, these slotted screwdrivers ensure superior strength, wear resistance, and long service life in demanding work environments.
Available Sizes:
Tip Width: 3mm
Blade Material: CR-V 6150 Chrome Vanadium Steel
Blade Treatment: Tempered for strength and durability
Handle Material: Soft TPR (Thermoplastic Rubber)
Handle Type: Ergonomic, non-slip
Ideal for:
✔ Electrical and electronic work
✔ Mechanical assembly
✔ Maintenance and repair
✔ Workshop and industrial use
✔ DIY and professional applications
