Hot Kaps - King Size Size:100 quantity 5" Square 4" 2

5" Square 4" 2

1 3/8" Galvanized Steel Tubing for roller (16 Gauge)

stretching across the mouth of the jaw

Wire Extensions are made out of 10 gauge wire and are reusable

the 74 Shut Off Valve is designed for longevity

Hot Kaps - King Size Size:100 quantity 5" Square 4" 2Description Specs FAQs The Original HotKap, a frost protector, extends your growing season for 2 to 4 weeks. It also provides additional protection from the sun and bugs. Used by commercial and hobby growers alike, HotKaps have been used for the last 60 plus years. HotKaps have not missed a growing season since production began in the 1930's. Some things just can't be improved upon, and HotKaps is one of those. HotKaps are also a great tool for the