Weld Mount AT-300 Adhesive Dispensing Gun f/AT-2010 & AT-4020 [80300] Marine Safety | Fume Detectors The nearly flush housing minimizes

The nearly flush housing minimizes drag with only 5 mm (3/16") extending outside of the hull

Heading output can be used to stabilize radar overlay on chart plotters with the radar overlay feature

For added convenience

UPC: 091887105407

Others find it more efficient to simply unbolt the old one and put the new one on

Weld Mount AT-300 Adhesive Dispensing Gun f/AT-2010 & AT-4020 [80300] Marine Safety | Fume Detectors The nearly flush housing minimizesAdhesive Dispensing Gun The AT 300 Adhesive dispensing gun has a 1: 1 plunger for use with AT 2010 and AT 4020 50ml cartridges (sold separately) When using AT 6030 adhesive it requires AT 12 (10 to 1 plunger). Replacement plungers are also available.