Steel Deck Fastening Systems
X-HVB Shear Connector 1.7
1.7.4 Connector Positioning
Connector positioning (metal decking ribs transverse to beam)
1. One to three X-HVB’s per rib.
=
=
2. X-HVB’s transverse or parallel to beam.
≥
1-9/16"
40
≥
1-9/16"
40
=
Wr ≥1-9/16"
Wr ≥1-9/16"
3. With one X-HVB per rib, the leg may be either centered in
the rib or positioned to give a 1-9/16" (40 mm) clearance to
the side of the rib.
≥ 2"
50
=
≥ 50
2"
≥ 100
4"
≤ 2"
5b. S
pacings along the ribs (other
decking profiles)
≥ 100
4"
Minimum spacing ≥ 2" (50 mm),
however for decking profiles with:
w r /m < 0.7 and w r /h r < 1.8, the
minimum spacing is increased from
2" to 4" (50 to 100 mm).
> > 4"
100
51
4. With two or three X-HVB’s per rib, the legs may be either
centered in the rib or alternated about the center.
m = spacing of ribs
5a. Spacing along the ribs (2" and 3"
U.S. composite floor deck profiles)
6. If the decking has a stiffener in the rib
bottom, position the X-HVB’s against
the stiffener.
Connector positioning (ribs parallel to beam and solid slabs)
X-HVB’s may be placed with zero
clearance to edge of flange.
50
≥ 2"
≤ 4Y
or 24"
con or 600
4 d
≥ 100
4"
1.7.5 Ordering Information
X-HVB Shear Connectors*
Description Qty/Pkg
X-HVB80
X-HVB95
X-HVB110
X-HVB125 250
250
250
200
Setting Equipment for X-HVB
Shear Connectors
Description
DX-76
X-76-F-HVB Baseplate
X-76-P-HVB Piston
X-76-PS Stop Ring
* X-HVB shear connectors must be fastened with the X-76-F-HVB fastener guide, the
X-76-P-HVB piston and the X-ENP-21 HVB fastener.
Hilti, Inc. (US) 1-800-879-8000 | www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I PTG Decking Supplement 2014 63