1-1/8"-7 x 2-1/2" Hex Cap Screw Fully Threaded Coarse Grade 8 Alloy Steel, 35 pcs/Pack Package:35 Countersunk serrated lock washers feature

Countersunk serrated lock washers feature a unique design that provides a secure grip and prevents loosening under vibration

Length: 2 1/2

Thread Size: 3/4-10

These general-use flat washers are placed under the head of a bolt or nut to create a smooth bearing surface and distribute the load over a wider area

Length: 14 mm

1-1/8"-7 x 2-1/2" Hex Cap Screw Fully Threaded Coarse Grade 8 Alloy Steel, 35 pcs/Pack Package:35 Countersunk serrated lock washers featureHigh quality Hex Cap Screw, perfect for various applications. Grade: Grade 8 Material: Alloy Steel Head Style: Hex Drive: External Hex Thread Size: 1 1 8 7 Length: 2 1 2