Slotted Hole Perforated Metal is one of the most versatile products on the markettoday. A fully functioning product by it's shape of perforated openingand gauge and size--it can be tough in gauge and work hard at screeningand filtering a variety of solids in. On the other hand, this kind ofperforated
metal can be lightweight in gauge, have small or largeoptically appealing openings and be very suitable for many architecturaland display uses.
Specifications of Slotted Hole Perforated Metal
Oblong Slotted Perforated Metal:
3.175 x 25.400 mm oblong slot
6.350 mm centers
Side Staggered
43% open
22 gauge steel
Length of oblong slots run length of sheet.
1/4" Slotted Perforated Metal:
6.350 x 38.100 mm slot
Every third bridge 4.763 mm wide
Other bridges 2.381 mm
67% open area of
sheets
16, 18, 20 gauge steel
Length of slots runs width of
perforated sheet.