5/16-18 x 2 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (700)

3/4-16 x 8 Hex Cap Screw SS 18-8 (A2)

3/4-10 x 2 1/4 Socket Cap Screw 18-8 (A2) Stainless Steel

Plastic plug bonds through friction to concrete

7/16-20 x 1 Grade 8 Hex Cap Screw Plain Domestic USA (650)

(BA™) 3/16-24 Toggler SNAPTOGGLE® Heavy Duty Toggle Bolt Zinc with 3/16-24 x 2 1/2 Flat Head Machine Screws Zinc (100 Pcs) Short Arm Hex Keys Alloy - Metric 5/16-18 x 2 1/4 GradeThis 100 piece set of SNAPTOGGLE heavy duty toggle bolts and flat head machine screws in zinc are designed for a secure hold in drywall. Their fetching 3 16 24 thread size guarantees a strong grip in a variety of base materials. Install with just two screws, no need to pre drill.