Clamps · CMD20
Screw Clamp 160 x 80 mm to 800 x 120 mm
Individual F Clamp, Malleable Cast Iron Arms, Bi-Material Grip · Choose Your Size
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
- Secure checkout — encrypted payment, trusted providers
- Backed by guarantee — built to last a working lifetime
Why this one
Nine clamp sizes
Sold individually in nine sizes from 160 x 80 mm to 800 x 120 mm, listed as span by throat depth.
Cast iron arms
Reinforced malleable cast iron arms add strength for clamping work.
Serrated profiled rail
A profiled rail with serrations adds stability when the clamp is under load.
Protective pressure caps
Caps on the pressure plates prevent damage to the item being clamped.
Bi-material grip
A bi-material grip on the handle gives a better hold when tightening.
Read the full description
Teng Tools screw clamps (F clamps), sold individually in nine sizes from 160 x 80 mm to 800 x 120 mm (span x throat depth). Choose your size above.
- Reinforced malleable cast iron arms for increased strength
- High quality profiled rail with serrations for stability
- Protective caps on the pressure plates to prevent damage to the item being clamped
- Bi-material grip on the handle for a better grip
Specifications
| Type | Screw clamp (F clamp) |
| Arms | Reinforced malleable cast iron |
| Throat depth | 80 to 175 mm (3.1 to 6.8 in) |
| Handle | Bi-material grip |
Sizes
| Size | Throat depth | Part number |
| 160 x 80 mm | 80 mm (3.1 in) | CMD16 |
| 200 x 100 mm | 100 mm (3.9 in) | CMD20 |
| 250 x 120 mm | 120 mm (4.7 in) | CMD25 |
| 300 x 120 mm | 120 mm (4.7 in) | CMD30 |
| 300 x 140 mm | 140 mm (5.5 in) | CMD30A |
| 400 x 140 mm | 140 mm (5.5 in) | CMD40 |
| 400 x 175 mm | 175 mm (6.8 in) | CMD40A |
| 500 x 120 mm | 120 mm (4.7 in) | CMD50 |
| 800 x 120 mm | 120 mm (4.7 in) | CMD80 |
Get it in a set
This clamps also comes in these 4 sets, with the tools that go with it.
Welding Clamp Set, 6 Pieces: Two 280 mm Swivel C Clamp Locking Pliers, Two 500 x 120 mm F Clamps, Two 300 mm Curved Jaw Locking Pliers$159.94
Welding Fit-Up Clamp Kit, 11 Pieces: Locking C Clamps, Welding Clamp, Locking Pliers, Welding Magnets, 500 mm Screw Clamps$223.90
Swivel and Non-Pinch Welding Clamp Kit, 4 Pieces: 172 and 280 mm Swivel C Clamp Pliers, 172 mm Non-Pinch C Clamp Plier, 500 mm F Clamp$91.96
4 Inch Bench Vise and File Kit, 7 Pieces: Forged Vise, Flat, Half Round and Triangular Files, 500 g Hammer, F Clamp, Cold Chisel$312.93
Specifications
| Category | Clamps |
|---|---|
| Part number | CMD20 |
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.