🔧 Lock It Down with Style! Stylish exterior finish that complements any project. Crafted from high-quality alloy steel for long-lasting performance. Weighing only 1 pound, perfect for easy transport and storage. Ideal for various fastening needs, from automotive to home improvement. Designed with 4 robust locks to ensure maximum security. 16-Piece Set M12 x 1.25 Thread Steel Alloy Material The RAYSW1712125B Black Hex Lock and Nut Set includes 16 pieces, featuring a durable steel construction and a sleek black finish. With a thread size of M12 x 1.25, this versatile set is perfect for a range of applications, ensuring both security and style in your projects.