Magnetic Design, Adjustable Plier, This metal snaps and tool set features a magnetic die holder that can avoid falling off when snapping. Widely used for installing/repairing metal snaps on leather/boat canvas/carpet/tarp/covers/furniture, etc. Canvas Snaps Button Screws are widely used for canvas, tarps, tents, awnings, clothing, leather, furniture and etc. It can be attached to the surface. Fit for both indoor and outdoor use. Perfect for DIY. Studs are available for clamping onto screws or canvas studs for mounting on hard surfaces. The snaps with heavy-duty construction assure a firm grip that will remain secure through years of use. Canvas Snap Kit Tool includes:1 Canvas Snap Pliers+ 50pcs screw + 50pcs 3/8inch socket + 50pcs cap with 2 pcs setting tool. and a transparent plastic box, convenient for storage and carry. Colour:As Shown Material:Metal Package Contents: 1set * snapsnap fasteners kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.