Application The machine is used to make the stencil, it can stretch the polyester mesh on the screen frames , so the machine is a important equipments in making stencil process. Feature 1. Easy frame size adjustment 2. Corner softening capabilities while under tension 3. Compatible with essentially all frame types 4. Stretches directly from the bolt of fabric 5. Utilizes a wide locking bar for easy use 6. No special training or tools required 7. Maintenance-free design Parameter Min. Stretching area: 250*250 mm Max. Stretching area: 500*600 mm Max. Stretching tension: 50n/cm 20" hand stretcher, 2pcs 24" hand stretcher, 2pcs Adjusting frame in sizes from 10" to 24"(one set, 4pcs) or 10" to 48" (2 sets, 8 pcs) each side. Weight: 24 kg Package size: in one carton( 65*47*28cm)