Multi-purpose plastic toggle single hole spring loaded elastic drawstring cord locks clip ends. Simple design, compact and portable, very practical. Ideal for camping, hiking, emergency survival, and outdoor activities. Suitable for home or store DIY use. Widely used on lanyards, luggage, clothing, backpacks, sportswear, shoelaces, tents, and more. Easy to install and use. Replace broken cord locks. Great for use on sweatpants or hoodies to prevent losing the drawstring and to tighten it securely. Made of premium plastic material, sturdy and durable. Spring loaded mechanism ensures cords remain tight and secure. Simple solution for tightening draw cords on bags and jackets. Fits a variety of different drawstrings and cord types. Perfect for shock cords, elastic cords, fine cords, pull cords, draw cords, wet cords, shoelaces, backpacks, sportswear, tents, and other applications. Features: Material: Plastic Size: 2.6 x 1.4 x 0.6 cm Package Includes: 50 x Buckles