EFC International
EFC International
1940 Craigshire St. Louis,
MO 63146-4008
Phone: 1 314.434.28881
Contact: www.efc-intl.com/contact
Website: www.efc-intl.com
Print Back
On-Sert® fasteners slip over hollow plastic bosses and prevent splitting while driving screws. Two types of On-Serts® are used depending on their placement at top or bottom of the boss.
Unit of Measure

Specifications

Screw Size

 N/A 8-18

Hole Diameter

 N/A 0.629 in

Height

 N/A 0.23 in

Material Thickness (Decimal)

 N/A 0.017 in

Diameter

 N/A 0.312 in

Minimum Hole Height

 N/A 0.628 in

Features and Benefits

Features and Benefits

 N/A
  • Hollow, helical design saves cost over solid inserts
  • Resists screw pull-out
  • Prevent cross-threading
  • Screw can be removed without damaging the boss or fastener