The Hillman Group 220393 Grade 8 Hex Cap Screw, 3/4-Inch X 4-Inch, 20-Pack

Product description

• A Common Feature On A Hex Cap Screw Is A Washer Surface Directly Under The Head Which Creates A Better Seal
• An Alternative For Using Them Without Nuts Is To Install Them Directly Into A Compatible Internally Threaded Hole
• Grade 8 Screw
• From The Brand Name: The Hillman Group