Universal Door Gibs -Gib Runner -White
The impact testing done on this Universal Gibconsisted of 60 hits to a test door with an 80 lb. punching bag. Theresults: the rollers and door frame were destroyed... ... BUT THE A908DOOR GIB WAS NOT DAMAGED!
• Adjusts in increments of 0.040"" fortight tolerance over the life of the gib
• Includes two internal#10 Grade 5 SEMS screws, twice as strong as OEM-supplied Grade 2screws
• 12 unique clover-leaf holes allows for 18 adjustablepositions
• Sill Slot Width 1/2""