Teng Tools Flat Head Screwdriver 2.5 to 10 mm Slotted Tip - TT-MV PLUS Blade, Bi-Material Handle, DIN ISO 2380, 24 Sizes - Choose Your Size
Regular Screwdrivers · MD931N
Flat Head Screwdriver 2.5 to 10 mm Slotted Tip
TT-MV PLUS Blade, Bi-Material Handle, DIN ISO 2380, 24 Sizes · Choose Your Size
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Why this one
24 slotted sizes
Sold individually in 24 sizes from a 2.5 mm tip up to 10 mm, with S, M, L or XL handles and a round or hex shaft.
TT-MV PLUS steel blade
TT-MV PLUS steel alloy gives greater strength and material flexibility in the blade.
Bi-material handle
An ergonomic bi-material handle is made for higher torque and faster speed, moulded around the blade to keep it straight.
Hanging hole, T handle use
A hole in the handle lets you hang it, use it as a T handle for extra torque, or tether it with a fall protection wire.
Made to DIN ISO 2380
Designed and manufactured to DIN ISO 2380, so the blade and tip follow that standard.
Read the full description
Teng Tools flat (slotted) screwdrivers, sold individually in 24 sizes from 0.4 x 2.5 x 50 mm to 1.6 x 10.0 x 200 mm, with S, M, L or XL handles and a round or hex shaft. Choose your size above.
- TT-MV PLUS steel alloy for greater strength and material flexibility
- Ergonomically designed bi-material handle for easy use with higher torque and faster speed
- Hole in the handle for hanging or for use as a T handle for extra torque or with a fall protection wire if needed
- The handle is moulded around the blade to ensure straightness and to allow larger blade wings which give a higher torque capacity
- Designed and manufactured to DIN ISO 2380
Specifications
| Type | Flat (slotted) screwdriver |
| Blade | TT-MV PLUS steel alloy |
| Handle | Bi-material, S, M, L or XL, with hanging hole |
| Shaft | Round, or hex on the hex shaft sizes |
| Standard | DIN ISO 2380 |
Sizes
| Size | Part number | Tip | Blade length | Overall length | Handle | Shaft | Weight |
| 0.4 x 2.5 x 50 mm S | MD914N | 0.4 x 2.5 mm | 50 mm (1.9 in) | 146 mm (5.7 in) | S | Round | 25 g (0.8 oz) |
| 0.5 x 2.5 x 75 mm S | MD915N | 0.5 x 2.5 mm | 75 mm (2.9 in) | 171 mm (6.7 in) | S | Round | 26 g (0.9 oz) |
| 0.5 x 3.0 x 75 mm S | MD920N | 0.5 x 3.0 mm | 75 mm (2.9 in) | 171 mm (6.7 in) | S | Round | 26 g (0.9 oz) |
| 0.5 x 3.0 x 100 mm S | MD920N1 | 0.5 x 3.0 mm | 100 mm (3.9 in) | 196 mm (7.7 in) | S | Round | 29 g (1.0 oz) |
| 0.6 x 3.5 x 75 mm S | MD916N | 0.6 x 3.5 mm | 75 mm (2.9 in) | 171 mm (6.7 in) | S | Round | 30 g (1.0 oz) |
| 0.6 x 3.5 x 100 mm S | MD916N1 | 0.6 x 3.5 mm | 100 mm (3.9 in) | 196 mm (7.7 in) | S | Round | 32 g (1.1 oz) |
| 0.6 x 3.5 x 150 mm S | MD916N2 | 0.6 x 3.5 mm | 150 mm (5.9 in) | 246 mm (9.6 in) | S | Round | 35 g (1.2 oz) |
| 0.8 x 4.0 x 100 mm S | MD917N | 0.8 x 4.0 mm | 100 mm (3.9 in) | 196 mm (7.7 in) | S | Round | 36 g (1.2 oz) |
| 0.8 x 4.0 x 150 mm S | MD917N2 | 0.8 x 4.0 mm | 150 mm (5.9 in) | 246 mm (9.6 in) | S | Round | 40 g (1.4 oz) |
| 1.0 x 5.5 x 75 mm M | MD922N | 1.0 x 5.5 mm | 75 mm (2.9 in) | 183 mm (7.2 in) | M | Round | 57 g (2.0 oz) |
| 1.0 x 5.5 x 125 mm L hex | MD931N | 1.0 x 5.5 mm | 125 mm (4.9 in) | 241 mm (9.4 in) | L | Hex | 65 g (2.2 oz) |
| 1.0 x 5.5 x 150 mm M | MD923N | 1.0 x 5.5 mm | 150 mm (5.9 in) | 258 mm (10.1 in) | M | Round | 69 g (2.4 oz) |
| 1.0 x 5.5 x 200 mm M | MD923N1 | 1.0 x 5.5 mm | 200 mm (7.8 in) | 308 mm (12.1 in) | M | Round | 75 g (2.6 oz) |
| 1.2 x 6.5 x 100 mm M | MD928N4 | 1.2 x 6.5 mm | 100 mm (3.9 in) | 208 mm (8.1 in) | M | Round | 77 g (2.7 oz) |
| 1.2 x 6.5 x 100 mm L | MD928N1 | 1.2 x 6.5 mm | 100 mm (3.9 in) | 216 mm (8.5 in) | L | Round | 98 g (3.4 oz) |
| 1.2 x 6.5 x 100 mm L hex | MD932N | 1.2 x 6.5 mm | 100 mm (3.9 in) | 216 mm (8.5 in) | L | Hex | 105 g (3.7 oz) |
| 1.2 x 6.5 x 150 mm M | MD928N5 | 1.2 x 6.5 mm | 150 mm (5.9 in) | 258 mm (10.1 in) | M | Round | 89 g (3.1 oz) |
| 1.2 x 6.5 x 150 mm L | MD928N2 | 1.2 x 6.5 mm | 150 mm (5.9 in) | 266 mm (10.4 in) | L | Round | 108 g (3.8 oz) |
| 1.2 x 6.5 x 150 mm L hex | MD932N1 | 1.2 x 6.5 mm | 150 mm (5.9 in) | 266 mm (10.4 in) | L | Hex | 117 g (4.1 oz) |
| 1.2 x 6.5 x 200 mm M | MD928N6 | 1.2 x 6.5 mm | 200 mm (7.8 in) | 308 mm (12.1 in) | M | Round | 100 g (3.5 oz) |
| 1.2 x 6.5 x 200 mm L | MD928N3 | 1.2 x 6.5 mm | 200 mm (7.8 in) | 316 mm (12.4 in) | L | Round | 117 g (4.1 oz) |
| 1.2 x 8.0 x 150 mm XL hex | MD934N | 1.2 x 8.0 mm | 150 mm (5.9 in) | 275 mm (10.8 in) | XL | Hex | 159 g (5.6 oz) |
| 1.6 x 10.0 x 200 mm XL | MD930N | 1.6 x 10.0 mm | 200 mm (7.8 in) | 325 mm (12.7 in) | XL | Round | 231 g (8.1 oz) |
| 1.6 x 10.0 x 200 mm XL hex | MD935N | 1.6 x 10.0 mm | 200 mm (7.8 in) | 325 mm (12.7 in) | XL | Hex | 231 g (8.1 oz) |
Get it in a set
This regular screwdrivers also comes in these 2 sets, with the tools that go with it.
Specifications
| Type | Screwdrivers |
|---|---|
| Category | Regular Screwdrivers |
| Part number | MD931N |
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.