300 Pcs Siamese Screw Cap Decorative Phillips Cover M4 Self-Tapping Plastic Protective Cap for Screws - White Nylon Bolt Head Covers

This 300-piece set of M4 Siamese screw caps provides a clean, finished look for exposed Phillips-head self-tapping screws. Made from durable white nylon plastic, each cap snaps securely over screw heads to protect against dust, moisture, and scratches while enhancing aesthetics. Ideal for furniture assembly, cabinet installation, electrical enclosures, and general DIY repairs. The Siamese (twin) design covers both the screw head and the surrounding pilot hole for a flush, professional appearance. Compatible with standard M4 (4mm) screws. Easy press-fit installation requires no tools. Bulk pack ensures ample supply for large projects or ongoing maintenance.