1/4-20 x 1 Unslotted Indented Hex Head Thread Cutting Screw Type 23 Full Thread Zinc MWW5 This 7/16-14 x 2 1/2"

This 7/16-14 x 2 1/2" Grade 5 fully threaded zinc carriage bolt is designed for heavy-duty applications

They are 3/4 inches long and have a diameter of 10-16 inches

Its indented hex washer head provides a secure hold and prevents the screw from loosening over time

3/16" x 1-3/4" Slotted Hex Washer Concrete Screw with Drill Bit Blue Perma Seal is a high-performance concrete screw designed for fastening into concrete

They have a Phillips/slotted drive and are designed for use in a variety of applications

1/4-20 x 1 Unslotted Indented Hex Head Thread Cutting Screw Type 23 Full Thread Zinc MWW5 This 7/16-14 x 2 1/2"The 1 4 20 x 1 Unslotted Indented Hex Head Thread Cutting Screw Type 23 Full Thread Zinc is a versatile and durable fastener designed for a wide range of applications. It features a 1 4 inch diameter, 20 threads per inch, and a length of 1 inch. The unthreaded portion of the screw is 1 4 inch long, while the threaded portion is 3 4 inch long. The screw has an indented hex head that provides a secure grip for driving and prevents slippage. The Type 23