Stanley Heavy Duty Staple Gun - Toolstation- how to fill a stanley staple gun heavy duty ,3/7/2021· Stanley Heavy Duty Staple Gun is rated 4.3 out of 5 by 79. Rated 5 out of 5 by Mike121167 from Great stapler Great stapler, easy to load and straight forward to use. Used on a few jobs and no issues yet. All in i would say a good Rated 3 out of 5 ...STANLEY Heavy Duty Staple Gun | Total ToolsDescription. The heavy-duty staple gun is durable and reliable. Its chrome-plated all steel construction is tough enough to survive dusty, dirty job-sites. With its bottom load channel to load staples for fast and its handle lock for easy storage, this tool has enough power to drive staples into thick dense wood, day in and day out, all day long.