1 1/4-12 x 9 1/2 Hex Cap Screw Grade 5 Zinc 2 3/4-12 it features a hexagonal head

it features a hexagonal head for easy tightening with a wrench or socket

it features a Grade 5 strength rating

while the Grade 2 rating indicates that it is suitable for general-purpose applications

This 1/2"-13 x 1 3/4" hex cap screw is made of Grade 2 steel and has a black oxide and oil finish

1 1/4-12 x 9 1/2 Hex Cap Screw Grade 5 Zinc 2 3/4-12 it features a hexagonal headThis 1 1 4 12 x 9 1 2 Hex Cap Screw is made of Grade 5 steel and has a zinc finish. It is a high quality screw that is perfect for a variety of applications. The hex head provides a secure grip for easy installation and removal, while the zinc finish provides corrosion resistance. This screw is perfect for use in both indoor and outdoor applications.