Item P99-9320

Hollow-Set™Drop-in

Base Material:
Concrete, Block, Brick, Precast Hollow Core Plank, Stone

Size Range:
1/4" to 5/8"

Anchor Material:
Zamac Alloy with Carbon Steel or Stainless Steel Cones
The Hollow-Set Drop-in anchor is designed for anchoring in hollow base materials such as hollow concrete block, brick with weep holes and hollow core pre-cast concrete plank. It can also be used in solid base materials.
Hollow masonry materials often have a minimum outer wall thickness of 1 1/2". During the drilling process, spalling on the back side of the wall often decreases the wall thickness available for anchoring to 1" or less. The design of the Hollow-Set Dropin overcomes this problem.

Item Description Attributes
99-9320 Size: 1/4"
Drill Dia.: 3/8"
Overall Length: 7/8"
Sleeve Length: 5/8"
Std. Box: 100
Type: Carbon Steel
99-9330 Size: 5/16"
Drill Dia.: 5/8"
Overall Length: 1 5/16"
Sleeve Length: 15/16"
Std. Box: 50
Type: Carbon Steel
99-9340 Size: 3/8"
Drill Dia.: 5/8"
Overall Length: 1 5/16"
Sleeve Length: 15/16"
Std. Box: 50
Type: Carbon Steel
99-9350 Size: 1/2"
Drill Dia.: 3/4"
Overall Length: 1 3/4"
Sleeve Length: 1 1/4"
Std. Box: 50
Type: Carbon Steel
99-9360 Size: 5/8"
Drill Dia.: 1"
Overall Length: 2"
Sleeve Length: 1 1/2"
Std. Box: 25
Type: Carbon Steel
99-9420 Size: 1/4"
Drill Dia.: 3/8"
Overall Length: 7/8"
Sleeve Length: 5/8"
Std. Box: 100
Type: Stainless Steel
99-9440 Size: 3/8"
Drill Dia.: 5/8"
Overall Length: 1 5/16"
Sleeve Length: 15/16"
Std. Box: 100
Type: Stainless Steel