D
5/16"
Hex Head
A
Built-In
Washer
T
Chamfered With Torque
A
Underhead
Reducing Wings
Blue Ox Features and Benefits:
Heat " Self-drilling, fast, and easy to install  " 2.375" thread length  enables optimal
T
Treated no pilot pre-drilling required, saves time pullout resistance
Steel and money
" Packaged in durable plastic pails 
Shank
E
" Hex Head ensures secure non-slip protects parts from weather, can be
engagement  user friendly and stored on site, and comes with easy
simple to insert carrying handles
C
" Built-in washer guards against " Trusted engineering data based on
overdriving  assures proper setting depth ICC Evaluation Service ESR 1876 
assures maximum performance based
" Chamfered underhead allows
upon independent evaluation
countersinking  eliminates added steps
with lag screws " Free magnetic driver bit with every pail 
no additional expenses, installation begins
" Unique wing design reduces drilling
immediately, magnetic bit secures fastener
torque and allows natural log settlement
insertion for higher efficiency
(lengths 8" 16")  reduces equipment
costs, eliminates installation failures " Oversized thread provides increased strip-
out resistance and high pull-out strength
" Heat treated steel provides maximum pull
so that logs stay securely locked together
down, shear and tensile strengths  heat
treating improves structural properties " Gimlet point for fast thread engagement 
and part reliability saves time and fatigue-free
" Exclusive Blue E-Coat corrosion
Unique
resistant coating outperforms other
Wing
finishes  exceeds Factory Mutual
Design
Corrosion-Resistance Standard 4470
Head Type: 5/16" Hex Thread Length: 2-3/8"
Thread Diameter: 0.260" T.P.I: 7.5
Shank Diameter: 0.189" Point Type: Gimlet
2-3/8"
Long
For complete engineering data, see ICC-ESR1876 at www.icc-es.org
Thread
Part Carton Carton Skid
Length Number Wt. (lbs) Qty. Qty.
4" B6430-932 10 250 15,000
6" B6450-932 13 250 15,000
Installation Instructions:
8" B6470-932 17 250 15,000
Use 1/2" high torque, low speed drill
10" B6490-932 23 250 10,000 (0 1000 RPM) with 5/16" hex driver.
Gimlet
Allow for minimum 3" penetration into
12" B6510-932 28 250 10,000
Point the bottom log with 1/4" countersink
14" B6530-932 35 250 10,000
depth. Always consult your engineer
16" B6550-932 39 250 10,000
for proper placement procedures.
Technical advice and sales service
SFS intec, Inc. 800 234 4533
T 610 376 5751
FasteningSystems
F 610 376 8551
Spring St. & Van Reed Rd.
www.sfsintecusa.com
P.O. Box 6326
Wyomissing, PA 19610