SAE flat washers are machined to a tighter specification and have a smaller outside diameter.Flat Washer, Fits Bolt Size 1/8 in (#6) ,Brass 100 PK USS flat washers have a large, wider body..
.Plow Bolt, 7/16"-14 Thrd Sz, 2-1/2" L, Flat Head, Steel, Plain, 8 PK The recess in the mating part must be designed to accept the particular plow bolt.
.1/4"-20 x 2" Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts 20PK The square section grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened.
1/4"-20 x 3" 18-8 Stainless Steel Coarse Thread Carriage Bolts 5PK The square section grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened..
.An O-ring is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a disc-shaped cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
An O-ring is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a disc-shaped cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.