COWBOY #71008 is an extra heavy duty automated sewing machine for lifting sling and safety belts. This electronic pattern sewer can assemble 3-5 ply synthetic slings (3.5mm of each) together using extremely thick thread V277. It is one of the heaviest pattern tacking machine to obtain extra safety and durability on the seam for manufacturing Nylon or Polyester lifting slings & cargo lashing strap (Ratchet Tie Down), safety belts, life vest, piping sling, military belts, lanyards, climbing gear, parachutes, upholstering upholstery(thick decorative thread), safety harness, hoisting belts, fall protection, saddle and industrial safety products.