A practical small product make the pounding nail job much easier.<br /><br />Features:<br />Quick release 1/4&quot; standard hexagon shank.<br />Nice quality that is durable for use.<br />Nice extension for use with electric hammer, greatly improve work efficiency.<br /><br />Specifications:<br />Material: 40cr<br />Surface Treatment: Black oxide coating<br />Shank: Hexagon handle<br />Hexagon Handle Size: 6.35mm ( 1/4&quot;)<br />Package Weight: Approx. 26g / 0.94oz<br />Package Size: Approx. 9.5 * 6 * 1.5cm / 3.74 * 2.36 * 0.59in<br /><br />Package List:<br />1 * Nail Puncher<br /><br />Note:<br />Apply in home use electric hammer, do not use with electric hand drill.<br><img src="//agdetail.image-gmkt.com/m430/450/085/827085450/img/agdetail.image-gmkt.com/450/085/827085450/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/3/E2303/E2303-1-9b83-7X5F.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/450/085/827085450/img/agdetail.image-gmkt.com/450/085/827085450/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/3/E2303/E2303-1-9b83-HmaI.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/450/085/827085450/img/agdetail.image-gmkt.com/450/085/827085450/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/3/E2303/E2303-1-9b83-2AVl.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/450/085/827085450/img/agdetail.image-gmkt.com/450/085/827085450/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/3/E2303/E2303-1-9b83-RITB.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/450/085/827085450/img/agdetail.image-gmkt.com/450/085/827085450/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/3/E2303/E2303-1-9b83-ZhuU.jpg" /><br>$$<img src="//agdetail.image-gmkt.com/m430/450/085/827085450/img/agdetail.image-gmkt.com/450/085/827085450/img/img.tomtop.com/product/xy/2000/2000/p/gu1/E/3/E2303/E2303-1-9b83-aZBx.jpg" /><br>