Sliver or Tin Plated Brass Set Screws Grub Screws
Metric Size: M1.4 - M52, Inch Size: 0# - 2"
Hexagon Socket(Allen), Torx Star, Square, Slotted Drive Types
Flat Point, Cup Point, Cone Point, Dog Point
Other Drive and Point Type are also available acc. to customer requirement
Various Surface Finishes
Various Material Grades are available
Please feel free to contact us for more details
To drill a square or rectangular hole, score the material with a scribing iron or a sharp pencil, then punch one or more drill holes right next to each other depending on the required size and drill them out.
You are best using our step drill, which is specially designed for the combitech® dimensions, and afterwards file off the corners with a rectangular file.
More information: https://products.alfer.com
www.sronsrockbolts.com Plain Washers, Flat Washers, Spring Washers, Spring Lock Washers, Hex Nuts Fasteners, Hex Bolts Fasteners, Strut Support Systems, Spring Channel Nuts, Tunnel Rock Bolts, Din 125 Washer, Din 127 Spring Lock Washers