Extremely practical multi-functional 3-in-1 heavy duty staple gun able to fasten D-staple，U-staple and T-staple. Our manual staple gun includes 3000 PCS
staples(D-type*1000, U-type*1000, T-type*1000). When the nail of the staple gun is stuck, you can pull down the metal drive channel and remove the stuck
nails to ensure the nail gun works properly. Our staple gun is made of thick carbon steel，adopting the principle of spring-back impact, own long service life.
And less use steps make it easy to install and operate.Also suitable for teenagers, women,and the elderly. The staple gun can use for upholstery, material repair,
carpentry, decoration, furniture and DIY, which can satisfy all your necessary.