Product Specifications: Hemline 13mm Upholstery Twist Pins supplied in a convenient pack of 30 pieces, model number H710 Pin Size: Features 13mm length twist pins designed specifically for upholstery applications and fabric securing tasks Twist Design: Specially designed twist pins provide secure hold and prevent slipping when working with upholstery materials Quantity Per Pack: Contains 30 individual upholstery twist pins to complete multiple projects or repairs Professional Quality: Durable construction ensures reliable performance for both professional upholsterers and DIY enthusiasts