Stone Machine Tools
One-Stops Stone Tools Supplier in China with Premium Quality Clamps, Racks, Carts, Lifters, and Others.
Clamps
FOR U STONE provides the Top 4 F Style Stone Clamps for worldwide markets, from 80mm Style F, American Style F Clamps, 120mm F Style Clamps, and G Style Clamps
Iron Stone F Clamps 80mm Series
This F clamp has a capacity of 600mm and a throat depth of 80mm. The versatility of these clamps means that they can be used across a wide range of projects.
- KEY FEATURES of 80mm F Style Clamps
- 3 Year Warranty
- Class leading clamping force of 2700N, for rock solid work holding
- Fully forged I profile steel bar prevents flexing under load
- High tensile strength, malleable cast iron jaws will flex without breaking
- Bar serrations prevent unintentional slipping of the jaw when unclamped
- Fast action Acme thread allows easy exertion of maximum clamping force
Specificaition of 80mm F Clamps
Specificaition of 80mm F Clamps
Specification of 80 mm F Style Clamps
| Sizes(mm) | Pcs/Box | G/N Weights(kgs) | Package Sizes(cm) |
| 80×150 | 30 | 19/18 | 41x39x14 |
| 80×200 | 30 | 20/19 | 41x39x14 |
| 80×250 | 30 | 21/20 | 41x39x14 |
| 80×300 | 30 | 22/21 | 41x39x14 |
| 80×400 | 30 | 25/24 | 49x39x14 |
| 80×500 | 30 | 27/26 | 59x39x14 |
| 80×600 | 30 | 29/28 | 69x39x14 |
American Style F Clamps Series
This economical Clutch-Style Bar Clamp from FOR U STONE features cast heads, coated steel bars, wooden handles, swivel pads, and a lower price. An affordable medium-duty clamp that will allow you to equip your shop fully and solve all your clamping needs.
- KEY FEATURES of American Style F Clamps
- Also known as bar clamps, these Amercian type F clamps with Wooden handle is very popular due to bigger opening and throat size
- Iron jaws with carbon steel spindle and rail
- Economical Clutch-Style Bar Clamps
- Suitable for wide range of woodworking and DIY projects
- 2-piece clutch plates for easy positioning
- Non-marring pads on the top and bottom jaws
- Durable powder coated cast-iron fixed and sliding jaws
- Nickel plated, drawn and serrated rail
- Ergonomically shaped wood handle
- Medium duty clamp
Specificaition of American F Clamps
Specificaition of American F Clamps
Specification of F Style Clamps
| Sizes | Pcs/Box | G/N Weights(kgs) | Package Sizes(cm) |
| 6” | 30 | 20/19 | 41.5x39x12 |
| 12” | 30 | 24/23 | 49×41.8×12 |
| 18” | 20 | 19/18 | 56x32x12 |
| 24” | 20 | 22/21 | 71.5x33x12 |
| 30” | 20 | 23/22 | 86x33x12 |
| 36” | 20 | 27/26 | 101x33x12 |
F-Clamps 120mm Series
With a heavy-duty handle and iron foot for secure and easy clamping of an odd shapes, These are available in varied sizes of T-slots. We offer these 120mm F Clamps in an attractive packing. We are popular for our quality amongst all nations.
- KEY FEATURES of F Clamps 120mm Collection
- The Unique internal ball bearing removes friction allowing greater precision and more clamping force
- Completely sealed thread means no welding slag damage
- Totally sealed means permanently lubricated
- Dependable braking system (hardened steel) for total confidence
- Trapezoidal thread means more force for clamping and more ease for release
- Suited to all environments and applications including welding, working with fluids, humid or salty atmosphere
- Made in China
Specificaition of American F Clamps
Specificaition of American F Clamps
Specification of F Style Clamps
| Sizes | Pcs/Box | G/N Weights(kgs) | Package Sizes(cm) |
| 120×300 | 20 | 25/24 | 49×29.35×18 |
| 120×400 | 20 | 28/27 | 50×29.58×18 |
| 120×500 | 20 | 30/29 | 60xx30x18 |
| 120×600 | 20 | 34/33 | 70x30x18 |
| 120×800 | 12 | 22/21 | 90×17.5×18.5 |
| 120×1000 | 12 | 24/23 | 110×17.5×18.5 |
Deep Throat G Clamp
G Clamping body is powder coating; Any color is available; the screw is zinc plating.The deep-throat G clamps for a stone edge are invaluable in the workshop. They reach areas inaccessible to standard clamps. Carbon iron I-beam frames prevent twisting, providing incredible strength and break resistance. Large Tommy bars and a rolled Acme thread allow easy exertion of a class-leading clamping force of 900N.
- KEY FEATURES of Deep Throat G Style Clamp
- Strong, malleable iron I profile body will not warp or twist under load
- Pivoting clamping shoe ensures even pressure on flat and angled workpieces
- Fast action Acme thread allows easy exertion of maximum clamping force
- Baked enamel finish for wear and corrosion resistance
- Large throat capacity for longer reach
- Light in weight if large numbers are needed
- Drop forged for strength, fine rolled thread, rapid adjustment
- 50 mm x 95 mm – 190Kg max clamping pressure
- 75 mm x 120 mm – 350Kg max clamping pressure
Specificaition of Deep G Clamps
Specificaition of Deep G Clamps
Specification of G Style Clamps
SIZE | PCS/CTN | G.W/N.W | CARTON SIZE(CM) |
3*4 1/2” | 40 | 26/25 | 35*30*15.5 |
3” | 20 | 24/23 | 35.8*18*23 |
4” | 20 | 25/24 | 36.1*21*23.8 |
big 4” | 10 | 32/31 | 23.1*24*37 |
big 3-1/2” | 12 | 25/24 | 24*21.5*31 |
3-Way G Style Clamps
3-way stone edging G Style Clamp from FOR U STONE Factory is ideal for repair molding, decorative trim, countertop edging, or veneer strips. This cast iron orange-powder-coated clamp provides a convenient, practical method for applying right-angle pressure to the edge or side of any workpiece. Opening capacity: 2-1/2 inch. Screws Diameter: 3/8 inch.
- KEY FEATURES of F 3 Way Edge G Clamp
- Durable Construction: The three-way G-Clamp is crafted from high-quality steel, ensuring a robust, long-lasting design suitable for heavy-duty industrial applications.
- Standardized Dimensions: This product adheres to standard measurements, providing a consistent fit and compatibility with various equipment and machinery.
- Versatile Use: The 3-Way G-Clamp is designed for various settings, from manufacturing to construction, making it a valuable addition to any professional toolbox.
- Customization Options: We accept OEM and ODM orders, allowing customers to tailor the product to their needs and preferences.
- Convenient Payment Terms: A 30% deposit is required upfront, with the balance due before shipping, ensuring a smooth and hassle-free transaction process.
- Sizes and Packages:2 1/2”, 60 pcs per box, 28/27 kgs/box, Box Pacakge Szies: 37.5x17x25
Easy to use
Frame heat treated
Cast iron orange-powder-coated clamp
Ideal for repair molding, decorative trim, countertop edging or veneer strips
Opening capacity 2-1/2 inch
Heavy Duty G Clamps
Industrial Supplies in G Type Stone Clamp with Wear Resistance Antirust Stable Malleable Steel for granite, quartzite, marble, and travertine slabs.G-clamps are made in China & have been carefully engineered for greater strength than the CDF series, which are ideal for heavy industrial & construction applications. These Carbon steel clamps have a sliding pin T-handle and a square head for maximum torque & flexibility with 1”-12” sizes.
- KEY FEATURES of G Style Clamps
- This clamping body with high hardness is wear-resistant and rust-proof, and the high-precision guide with anti-slip wire increases the service life.
- This industrial strength G clamp uses a quenching process to withstand high forces.
- This woodworking G clamp is small, easy to carry, convenient, and durable.
- Using the ergonomic T-shaped, labor-saving twist handle design reduces work difficulty.
- The G clamp is not easily deformed, is smooth, and does not rub hands.
Specificaition of G Clamps
Specificaition of G Clamps
Specification of F Style Clamps
| Sizes | Pcs/Box | G/N Weights(kgs) | Package Sizes(cm) |
| 1” | 200 | 27/26 | 34x17x25 |
| 2” | 120 | 28/25 | 38x30x15 |
| 3” | 60 | 28/27 | 47.5×17.8×20 |
| 8” | 15 | 24/23 | 37×33.5×15.7 |
| 10” | 12 | 25/24 | 39×32.5×18 |
| 12” | 10 | 28/27 | 44x31x19 |
P66 G Style Clamps
The Heavy-duty 6 inch G Clamp handle with Powerful and versatile, 6” G-Clamps secure parts for assembly, fastening, gluing and welding. From furniture making and cabinetry to metalworking and automotive applications, this dependable workhorse ensures things stay where you put them. Made of cast malleable steel, the frame has an I-beam design to reduce weight and maximize strength.
- KEY FEATURES of G Clamps P66 Collection
- Body cast iron material is made of cast iron material surface electrostatic spraying to prevent rust and corrosion.
- Movable clamping head Features The mobile clamping head is efficient and stable.
- T-handle holds more power and provides more torque
- INDUSTRIAL STRENGTH G-CLAMP is made of heavy-duty cast iron with a machined, stainless steel screw for optimal durability during the messiest projects.
- COATED SURFACE construction protects your clamps from moisture, preventing rust and corrosion from damaging your clamps. Blue Collar
- Tools G-Clamps will outlast uncoated clamps.
- HIGH-QUALITY ENGINEERING keeps your G-Clamp from bending and warping with reinforcing fins allowing it to squeeze with more force.
Specificaition of 6'' G Clamps
Specificaition of 6'' G Clamps
Specification of P 6 Inch G Clamps
| Material | Cast Iron, Polyurethane |
| Brand | FOR U STONE |
| Color | Black or Customized |
| Style | Industrial |
| Package Weight | 2.77 lbs |
| Package Length | 11.20 inch |
| Package Width | 5.2 inch |
