Especially made to fit the grooves on your frame lumber, A.W.T.'s cord is uniform to prevent fabric slippage.
Hammer in cord flush to wood. Then use stretching tool to push cord deeper into the groove for more tension.
Available in three diameters to accommodate your screen making needs. Standard is the most popular cord. Large is for the slightly wider grooves in lumber or thinner mesh. Small is for slightly narrower grooves or coarser mesh. We'll weave you thicker or thinner cord to meet your custom requirements.