Supplement for Hilti Anchors For Attachments to Hollow Core Concrete Panels

Hilti Anchors for attachments to Hollow Core Concrete Panels
5
August 2019
DESIGN INFORMATION
Table 4 — Hilti KWIK HUS-EZ I and KWIK HUS-EZ E loads in hollow core concrete panels
1,2
Anchor
Diameter
(inches)
Hanger rod
size
Min. effective
embedment
h
ef
(inches)
Allowable loads, lb (kN) Ultimate load lb (kN)
Tension
3
Shear
3
Tension Shear
1/4
14-20 UNC
1-1/8 400 (1.8) 215 (1.0) 1600 ( 7.1) 860 (3.8)
1-3/8 525 (2.3) 585 (2.6) 2100 (9.3) 2340 (10.4)
3/8-16 UN C
1-1/8 400 (1.8) 295 (1.3) 1600 ( 7.1) 1180 (5.2)
1-3/8 525 (2.3) 665 (3.0) 2100 (9.3) 2660 (11.8 )
3/8 1/2-13 UNC
1-1/8 435 (1.9) 370 (1.6) 1740 (7.7 ) 1480 (6.6)
1-3/8 590 (2.6) 985 (4.4) 2360 (10.5) 3940 (17.5)
1 The admissable anchor location must be established to prevent damage to the prestressed cable during the drilling process. Verify the location and height of the cable with the hollow core
plank supplier to confirm admissable anchor location.
2 Minimum compressive strength of prestressed concrete is 7,000 psi. Published results represent the average results conducted in local base materials. Due to variations in materials and
dimensional configurations, on-site testing is required to determine the actual performance
3 Allowable loads calculated with a factor of safety of 4.
ORDERING INFORMATION
Description
Thread
diameter
Thread length
Drill bit
diameter
Qty/box
KWIK HUS-EZ 1/4x1-5/8 I 1/4
1/4 3/8 1/4 100
KWIK HUS-EZ 1/4x2-1/2 I 1/4
1/4 3/8 1/4 100
KWIK HUS-EZ 1/4x1-5/8 I 3/8
3/8 7/16 1/4 100
KWIK HUS-EZ 1/4x2-1/2 I 3/8
3/8 7/16 1/4 100
KWIK HUS-EZ 1/4x1-5/8 E 3/8
3/8 1 1/4 100
KWIK HUS-EZ 3/8x2-1/8 I 1/2
1/2 1/2 3/8 100