Imperial Hexagonal Bolt Partial Thread Yellow Zinc Plated 1-1/4-7 * 7" Grade 8 grade-5 They have a blue thread

They have a blue thread sewn through the material to distinguish them from nylon

They withstand greasy conditions

This plow bolt has a length of 4" with a threading of 1-8 [Partially Threaded]

The nylon insert grips the bolt to resist loosening without damaging threads

Imperial Hexagonal Bolt Partial Thread Yellow Zinc Plated 1-1/4-7 * 7" Grade 8 grade-5 They have a blue threadThis hexagonal bolt has a length of 7 with a threading of 1 1 4 7 [Partially Threaded]. It is made of yellow zinc plated and thus provide medium resistance to corrosion in dry environments and low resistance in wet environments, but Yellow Zinc provide a higher corrosion resistance than regular zinc. The Grade 8 increases its strength against the pressure and has a tensile strength and hardness of 150,000 psi Rockwell C33. Furthermore, it features a