DROP FORGED EYE BOLTS

Standard Shank Lengths - Shoulder Pattern

Shoulder Pattern Number	Bolt Diameter N.C.	Standard Shank Length	Blank Part Number	Threaded Self Colored Part Number	Threaded Zinc Plated Part Number	Threaded Galvanized Part Number
21	1/4	1	12205 4	12805 6	26050 3	26155 5
22	5/16	1-1/8	12225 2	12825 4	26053 4	26158 6
23	3/8	1-1/4	12245 0	12845 2	26056 5	26161 6
24	7/16	1-3/8	12265 8	12865 0	26059 6	26164 7
25	1/2	1-1/2	12285 6	12885 8	26062 6	26167 8
26	9/16	1-5/8	12305 1	12905 3	26065 7	26170 8
27	5/8	1-3/4	12325 9	12925 1	26068 8	26173 9
28	3/4	2	12348 8	12948 0	26071 8	26176 0
29	7/8	2-1/4	12368 6	12968 8	26074 9	26179 1
30	1	2-1/2	12388 4	12988 6	26077 0	26182 1
31	1-1/8	2-3/4	12408 9	13008 0	26080 0	26185 2
32	1-1/4	3	12431 7	13031 8	26083 1	26188 3
34	1-1/2	3-1/2	12451 5	13051 6	26086 2	26191 3

The drop forged steel, C-1023, eyebolts shown here are supplied standard with a hot galvanized finish. They are threaded National Course before galvanizing and assembled with hex nuts tapped oversize to allow for galvanizing thickness. Special shank and thread sizes are also available. Loads are based on a safety factor of 5 to 1. When tested all eye bolts are pulled at a uniform rate of speed in a direct tension. Any deviations such as angular lifts, shock loads, modifications of the basic forging etc. will result in drastically reduced maximum loads. For more information about Chicago Hardware and Fixture products go to their website at: http://www.chicagohardware.com/