Check the listing for details. Double Head Small Hammer 7.87" Round Double Face Mini Mallet for Watch. Condition: New. Listed at 10.65 USD. The double-headed hammer is made of metal and plastic materials, the double-headed hammer is designed for watch and other small-parts repair, allowing for precise striking of small-parts without damaging delicate materials and sensitive surfaces.The small hammer is made of metal and plastic materials, the double-headed hammer is designed for watch and other small- parts repair, allowing for precise striking of small-parts without damaging delicate materials and sensitive surfaces.Suitable for jewelry work, jade and gemstone settings, clock and watch repair, micro-parts, clock and watch manufacturers, DIY enthusiasts, and repair workers.Always inspect the hammer before use to ensure that both heads are securely attached and there are no cracks, dents, or other damage to the handle or heads.