Weems & Plath 103 Protractor Triangle -:- and piping up to 38

and piping up to 38 mm (1-1/2”) ID

3 mm Orbit Functional Unit

Andersen strongly recommend using Andersen Winch Grease when lubricating the winch

slip-resistant surface that can withstand equipment traffic

Redtree Deluxe Mohair Roller

Weems & Plath 103 Protractor Triangle -:- and piping up to 38Often used in a combination of two, this Weems & Plath 103 Protractor Triangle provides a straightforward method of plotting and performing chart work. Each triangle is inscribed with black markings. The protractor scale on the triangle can aid in drawing a bearing line on a chart, and the 90 angle is helpful when determining lines of position. 7 3 4" sides x 11" (19. 69 cm x 27. 94 cm) hypotenuse Protractor scale allows easy alignment with chart