15" Premium Log Home Cabin Coated Wood Fastener Hex Head Screws
15" Premium Log Home Cabin Coated Wood Fastener Hex Head Screws.
HUGE DISCOUNT! RETAIL PRICE FOR 250 SCREWS WAS OVER $180.
5/16” Hex Head Large Built-In Washer
Heat Treated Steel Shank
Unique wing design reduces drilling torque and allows natural log settlement (lengths 8”-15”) - reduces equipment costs, eliminates installation failures
Heat treated steel provides maximum pull down, shear & tensile strengths - heat treating improves structural properties and part reliability
Exclusive Blue E-Coat corrosion resistant coating outperforms other finishes - exceeds Factory Mutual Corrosion-Resistance Standard 4470.
Waxed parts speed installation, reduces drilling torque, and improves drill life
Packaged in durable plastic pails - protects parts from weather, can be stored on site, and comes with easy carrying handle
Trusted engineering data based on ICC Evaluation Service ESR 1876 - assures maximum performance based upon independent evaluation
Blue Max Features & Benefits:
Self Drilling, Fast & Easy to install - no pilot pre-drilling required, saves time and money
Hex Head ensures secure non-slip engagement - user friendly and simple to insert
Large built-in washer guards against overdriving - assures proper setting depths and provides added pulldown strength for warped logs
Chamfered underhead allows countersinking - eliminates added steps with lag screws
Free magnetic driver bit with every pail - no additional expenses, installation begins immediately, magnetic bit secures fastener insertion for higher efficiency
Free heavy duty washer with every pail - greatly enhances pulldown power for warped and twisted logs
Oversized thread provides increased strip-out resistance and high pull-out strength so that logs stay securely locked together
Rico point for light gauge steel penetration (if applicable)
3” thread length - maximum pullout resistance when compared to the competition
Unique Wing Design
Head Type: 5/16” Hex Thread Diameter: .317” Shank Diameter: .230”
Thread Length: 3” T.P.I: 7.5
Point Type: Rico
3” Long Oversized Thread
Part # 15” B6720-932F
Carton Wt. 47 (lbs)
Installation Instructions: Use 1/2” high torque, low speed drill (0-1000 RPM)
with 5/16” hex driver. Allow for minimum 3” penetration into the bottom log with 1/4” countersink depth. Always consult your engineer for proper placement procedures.
With Torque Reducing Wings