WarmlyYours 63 ft. Cable Kit System with Wi-Fi Control (Covers 15.7 sq. ft) Value:each A: They are #8-32 SAE

A: They are #8-32 SAE coarse thread and fit #8-32 machine screws/bolts

One-piece recessed outlet box with quarter-turn ball valves for quick shutoff to washing machines

A: 48 inches wide by 96 inches long as specified in the product title

the ogee-profile piece adds a finished look and resists scrapes and stains for easy maintenance

WarmlyYours 63 ft. Cable Kit System with Wi-Fi Control (Covers 15.7 sq. ft) Value:each A: They are #8-32 SAEThis electric snow melting kit includes a cable that provides 15. 7 sq. ft. of coverage with 3 in. spacing between runs of cable. This heating system removes snow and ice in the areas where you need it most without causing damage to decorative surfaces or landscaping. This kit is perfect for embedding (in concrete or in mortar under pavers) in a new walkway, set of outdoor stairs, or a uniquely shaped patio. The kit also includes an NEC required