Hillman Grade 8 Hex Cap Screw, 5/16-Inch X 1-1/4-Inch, 100-Pack-220071

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