Hollow-Set Dropin™ Anchors

The Hollow-Set Dropin internally threaded anchors are designed for anchoring in hollow base materials such as hollow concrete blocks and precast hollow core plank. It can also be used in solid base materials. Concrete masonry blocks often have a maximum outer wall thickness of 1-1/2". During the drilling process, spalling on the backside of the wall often decreases the wall thickness, leaving only 1" or less for anchoring. The Hollow-Set Dropin is designed to perform in this environment, where most conventional style anchors will not function properly.

Internally Threaded Expansion Anchors

Features and Benefits:

Internally threaded anchor for easy bolt removability and service work
Unique expansion design allows for anchoring in thin-walled base materials
Versatile setting options allow for hollow or solid base materials
Tested in accordance with ASTM E488 and AC01 criteria

General Applications and Uses:

Anchoring to Concrete Block
Fastening to Precast Hollow Core Plank
Suspending Conduit
Fire Sprinkler
Cable Trays and Strut
Suspended Lighting
Pipe Supports
Removable Anchorage

ANCHOR MATERIALS

Zamac Alloy Anchor Body with: - Carbon steel Cone or 304 stainless steel Cone

ROD/ANCHOR SIZE RANGE (TYP.)

1/4" through 5/8" diameters

SUITABLE BASE MATERIALS

Normal-Weight Concrete
Precast Hollow Core Plank
Hollow or Grout Filled Concrete Masonry (CMU)
Brick Masonry

Hollow-Set Dropin™ Carbon Steel Internally Threaded Expansion Anchors

Hollow-Set Dropin™ Stainless Steel Internally Threaded Expansion Anchors

Hollow-Set Dropin™ Anchor Tools

SKU	Product Type	Rod Diameter	Anchor Dia.	Anchor Length Overall	Material	Pieces Per Unit	Price
POW 09350	Internally Threaded Drop-In Expansion Anchor	1/2"	3/4"	1-3/4"	Zamac Alloy / Carbon Steel	50/Box	$186.38
POW 09340	Internally Threaded Drop-In Expansion Anchor	3/8"	5/8"	1-5/16"	Zamac Alloy / Carbon Steel	50/Box	$120.40
POW 09330	Internally Threaded Drop-In Expansion Anchor	5/16"	5/8"	1-5/16"	Zamac Alloy / Carbon Steel	50/Box	$151.85
POW 09320	Internally Threaded Drop-In Expansion Anchor	1/4"	3/8"	7/8"	Zamac Alloy / Carbon Steel	100/Box	$201.15

Displaying 4 of 4 Products

SKU	Product Type	Rod Diameter	Anchor Dia.	Anchor Length Overall	Material	Pieces Per Unit	Price
POW 09440	Internally Threaded Drop-In Expansion Anchor	3/8"	5/8"	1-5/16"	Zamac Alloy / Stainless Steel	100/Box	$413.00
POW 09420	Internally Threaded Drop-In Expansion Anchor	1/4"	3/8"	7/8"	Zamac Alloy / Stainless Steel	100/Box	$318.95

Displaying 2 of 2 Products

SKU	Product Type	Pieces Per Unit	Price
POW 09363	Internally Threaded Screw Anchor Setting Tool	1/EA	$71.85
POW 09362	Drop-In Expansion Anchor Tool	1/EA	$83.65
POW 09353	Drop-In Expansion Anchor Tool	1/EA	$48.00
POW 09352	Drop-In Expansion Anchor Tool	1/EA	$18.55
POW 09343	Drop-In Expansion Anchor Tool	1/EA	$39.25
POW 09342	Drop-In Expansion Anchor Tool	1/EA	$15.05
POW 09323	Drop-In Expansion Anchor Tool	1/EA	$34.65
POW 09322	Drop-In Expansion Anchor Tool	1/EA	$15.15

Displaying 8 of 8 Products