Arrow T50 Heavy Duty Staple Gun for Upholstery, Wood, Crafts, DIY and Professional Uses, Manual Stapler Uses 1/4?, 5/16?, 3/8", 1/2", or 9/16? Staples The Arrow T50 Heavy Duty Staple Gun Is A Classic Tool. As Arrow?S Flagship Product, It?S Known For Its Dependability And Is A Favorite Of Both Professional Craftsmen And Ambitious Diyers Alike. Over 50 Million Arrow T50 Heavy Duty Staple Gun Units Have Been Sold Since The 1950S, Making It One Of The Best-Selling Staple Guns Of All Time. Constructed Of Steel That Has Been Hardened Within A 1,500-Degree Furnace, This Staple Gun Can Withstand The Most Difficult Craftwork. It Features An Attractive All-Chrome Steel Body, A Mighty Coil Spring, Jam-Resistant Mechanisms, And A Convenient Staple-Viewing Window That Makes It Easy To Tell When It?S Time To Reload. The Arrow T50 Heavy Duty Staple Gun Is Ideal For Professional And General Repairs, Insulation Installation, Light Trim, Upholstery, And More. Features SAVE TIME AND ENERGY: This stapler is great for professional or household projects like installing insulation, upholstery, wood, general repairs, and crafts; it belongs in the workshop of any builder, maker, or crafter COMFORT AND CONSISTENCY: The high leverage handle on this stapler provides a comfortable experience and helps ensure that each strike drives the staples though the materials you are fastening EFFICIENCY AND VISIBILITY: The rear-load magazine with jam-resistant mechanism provides a smooth stapling experience; the staple-viewing window takes the guesswork out of knowing when to reload HEAVY DUTY CONSTRUCTION: Featuring a chromed-steel body, this tool has the strength for any job; the steel parts have been hardened in a 1,500-degree furnace for maximum durability STAPLE GUN STAPLES: This tool works best with Arrow T50 Staples in 1/4-Inch, 5/16-Inch, 3/8-Inch, 1/2-Inch, or 9/16-Inch (sold separately); T50 staples are used for heavy-duty applications ? from crafting and general home repairs to upholstering chairs and window treatments USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.