INCLUDES:
(5000) #8 x 1-1/4″ CTD Cement Board Screws

SPECIFICATIONS:
Measurement System: Inch
Thread Style: Right Hand
Thread Size: 8
Thread Coverage: Fully Threaded
Drive System: Combo
Specification Met: Astm A574
Brand Name: PRO TWIST
Head Diameter: 0.390″ – 0.413″
Head Height: 1/16″
Head Style: Flat
Head Type: Flat
Item Volume: 0 fluid_ounces
Length: 1 1/4″
Material: Steel
Model Number: CBD114
Number of Items: 1
Point Style: Self-Drilling
Set Screw Thread Type: Fine
Size: 1.25″
Thread Class: Class 2A

Designed to fasten cement board to metal studs (20-14 gauge). Nibs under the head allow it to countersink into the board. No. 2 Reduced Phillips Recess with nibs. 1,000 hour exterior all weather coating.