Teng Tools PZ1 Flat Slotted Interchangeable Blade Insulated Screwdriver Tip for Electrician Use - MDV771
Insulated Screwdrivers · MDV771
PZ1 Flat Slotted Interchangeable Blade Insulated Screwdriver Tip
For Electrician Use
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Why this one
Individual replacement blade
This PZ1 flat tip is sold as a single blade so you can replace a worn edge or expand your existing handle system one size at a time.
Slotted tip for panel work
The flat profile is designed to seat securely in slotted terminal screws and bus-bar fasteners found in residential and commercial electrical panels.
Right size for the job
At PZ1, this blade covers the larger slotted fasteners common in distribution panels, disconnect switches, and industrial junction boxes.
Compact and portable
At 131 mm (5.2 in) long and 15 g, this blade travels easily in a tool pouch or roll alongside other interchangeable tips.
Teng Tools quality
Built for tradespeople who rely on their gear every shift, this blade pairs with compatible Teng Tools interchangeable handles.
Read the full description
This Teng Tools PZ1 flat blade is an individual replacement tip built for use with compatible interchangeable-handle systems. If you already own the handle, adding this blade lets you cover another slotted fastener size without buying a complete tool.
The PZ1 slotted profile handles the larger terminal screws and bus-bar fasteners found in distribution panels, disconnect switches, and industrial junction boxes. A properly matched tip width means full slot contact and even torque distribution, cutting the risk of cam-out when loosening or tightening under load.
Measuring 131 mm (5.2 in) in overall length and weighing 15 g, the blade is compact enough for a belt pouch yet long enough to reach recessed fasteners inside standard enclosures. Pair it with other blade sizes and tip styles to build a custom screwdriver lineup that fits your daily workload.
Whether you are swapping out a worn edge or adding a size you have been missing, this PZ1 flat blade from Teng Tools delivers dependable performance on every slotted fastener in your panel.
Get it in a set
This insulated screwdrivers also comes in these 4 sets, with the tools that go with it.
9 Piece 1000 Volt Insulated Mixed Interchangeable Screwdriver Blade Wallet$34.99
1000V Insulated Interchangeable Screwdriver Blade Set$44.99
9-Piece Insulated Torque Screwdriver Set 1-5 Nm$129.99
27 Piece Insulated Torque Screwdriver and Socket Set 1000V FOAM3 Module With Flat Phillips Pozi Blades$379.99
Specifications
| Size | PZ1 |
|---|---|
| Length | 5.2 in (131 mm) |
| Weight | 0.5 oz (15 g) |
| Part number | MDV771 |
Data sheet
Full details from Teng Tools. Download PDF
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.