QWORK 150 Pieces Canvas and Upholstery Boat Cover Snap Button Fastener Kit Marine Grade 3 8 Socket Stainless Steel Canvas Snap Kit Tool with 2Pcs Setting Tool

High quality material: made of stainless steel, corrosion resistance, high temperature resistance, cold resistance, excellent rust resistance and excellent oxidation resistance, can ensure long-term use and extend the life of the screw. Easy Installation: Can be used for fixing on screws or canvas studs to install on a hard surface. Widely used: Widely used in canvas, tarpaulin, tent, awning, canvas, lawn furniture, etc., can be fixed on wood, plastic and fiberglass, durable, very suitable for indoor and outdoor use. Package included: snap stud kit includes 50 screws + 50 3/8" sleeves + 50 covers and 2 setting tools.