split bolt anchor

Proof load strength of 90

including the attachment of gypsum board to metal studs

1-8 x 5 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated

The threaded stud version is available in eight diameters and multiple lengths

3/8 Heavy Duty Jobber Drill Bit (6) 3/4-10 Socket Cap Screws Alloy split bolt anchor3 8 Heavy Duty Jobber Drill Bit . Web construction is heavier than general purpose construction making it particularly suitable for cotter pin hole drilling and cross hole drilling in head of bolts. The heavy construction affords efficient drilling in stainless steel and other hard materials. The split point reduces the thrust requirements and minimizes walking.