The contrasting trim on the stripes

STRT SHNK INSTLR WOOD 1/4" X 18"

POCKETS (HI-VIS SIDE): 2 Lower Front Zippered Waterproof Pockets

Furthermore

640-G22 = 1/4″

Backer Rod Insertion Tool - ROAD MODEL MISSINGSIZES The contrasting trim on theSet foam backer rod in caulk joints quickly, at a consistent depth and without puncturing. Adjustable for placing backer rod at any designed depth up to 1" deep. Similar to standard model but with a reinforced resin handle to withstand rough use on horizontal surfaces. Accepts a threaded standard broom handle (extension pole). Includes four depth setting wheels for 1 8", 1 4", 3 8" and 1 2" wide joints. 640 G02 = 1 8" 640 G03 = 1 4" 640 G04 = 3 8" 640