METALLIXITY Hex Socket Bolts (5/16-18x4-1/2") 5pcs, 12.9 Grade Alloy Steel Hex Socket Drive Screw - for Furniture Screws Connector Bolt, Black

• [1]: APPLY TO - Hex socket head cap screws are great for professionals, amateurs, woodworking, construction, and plumbing, to replace broken and missing screws.
• [2]: SPECIFICATION - Thread Diameter: 5/16-18; Rod Length(Under Head): 4-1/2"; Head Size: 11 x 7.8mm/0.43" x 0.31"(D*H); Hex Socket Head Width: 5.6mm/0.22"
• [3]: DESIGN - Made of 12.9 grade alloy steel, finish black oxide, which features strength and offers good corrosion resistance in bad environments like high temperatures, cold weather, and high humidity areas, rust resistance, and oxidation resistance, which can ensure a long time.
• [4]: ADVANTAGE - Hex socket head bolts ensure stability, and will not be easy to skid, design keeps the nuts connecting with the bolts correctly, and is less likely to cam out. Without burrs, these screws have clear threads and are easy to screw in.
• [5]: QUANTITY INCLUDED - 5pcs x 5/16-18x4-1/2" Hex Socket Head Bolt

APPLY TO - Hex socket head cap screws are great for professionals, amateurs, woodworking, construction, and plumbing, to replace broken and missing screws. SPECIFICATION: Thread Diameter: 5/16-18 Rod Length(Under Head): 4-1/2" Head Size: 11 x 7.8mm/0.43" x 0.31"(D*H) Hex Socket Head Width: 5.6mm/0.22" QUANTITY INCLUDED - 5pcs x 5/16-18x4-1/2" Hex Socket Head Bolt ADVANTAGE - Hex socket head bolts ensure stability, and will not be easy to skid, design keeps the nuts connecting with the bolts correctly, and is less likely to cam out. Without burrs, these screws have clear threads and are easy to screw in.