The Confast flat-headed sleeve anchor works by turning the flat head clockwise, which pulls the cone-shaped internally threaded stud upwards and expands the sleeve against the walls of the hole in the base material. The flat-headed sleeve anchor is a special type of masonry fastener that is manufactured with zinc plating.
The flat-headed sleeve anchor is one of the most versatile types masonry fasteners due to its use in most base materials. Because of the wide range of expansion, the flat-headed sleeve anchor works well in dense solid concrete to light hollow block as well as in solid brick and hollow brick.
The anchor is available in three diameters of 1/4”, 5/16 and 3/8” with each diameter manufactured in different lengths. Both the 1/4” and 5/16” come with a slotted head, and the 3/8” comes in a flat Phillips head. The slotted head is designed for use with a slotted screwdriver and the Phillips head is designed for use with a Phillips drive screwdriver. The first number in the description refers to the diameter and the second number refers to the length of the flat-headed sleeve anchor. All flat-headed sleeve anchor lengths are measured as an overall length which includes the head.
Benefits and Features:
- Comes packaged assembled
- Available in three diameters of 1/4”, 5/16 and 3/8”, with each diameter manufactured in different lengths
- The 1/4” and 5/16” are available with a slotted head; the 3/8” comes in a flat phillips head
- The slotted head is designed for use with a slotted screwdriver; the phillips head is designed for use with a phillips drive screwdriver
- The heads of flat-headed sleeve anchors are countersunk into the material being fastened down and the head is flush with the surface of the fixture once installed
- All flat-headed sleeve anchor lengths are measured as an overall length that includes the head
