The CRL Screen Table Jig Set makes fabricating window screens easier because it keeps the screen frame square and prevents "Hour Glass" bow-in. The Set has six extruded aluminum Jig Bars. Three Bars are floaters, and three are stationary. One is 42" (1.06 m) for the short end of the table, and two are to be mounted end to end with a steel splice (included) for the 96" (2.44 m) long side of the table. This allows the Jig Set to ship standard U.P.S.
Set of Four 3/4" (19 mm) Jig Clips | Allows Screen Frame to be Held Firmly and Squarely in Place While Installing Screen Wire