Hard-to-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 1/2-13 x 2-3/4, Pack of 25

Premium Strength: Manufactured from Grade 8 hardened steel for superior durability and high-torque applications | Course Threaded: Designed with a course thread for a more secure attachment between pieces. Compatible with standard nuts and washers. | Hex Cap Construction: These large bolts feature a hex cap that allows for greater torque application than circular caps | Large Hex Bolts: The greater diameter of these steel hex bolts allows for stronger, more heavy-duty load bearing across the join | Versatile Use: Ideal for automotive, industrial, and heavy machinery projects requiring maximum fastening security. The corrosion-resistant zinc finish protects against corrosion for long-lasting performance indoors and outdoors. | Diameter: 1/2" | Length: 2-3/4 Inch | Material: Steel | Finish: Yellow Zinc | Head Style: Hex (3/4 Wrench)