"KING PIN", "BEARING DRIVER", NUMBER 5 + 7 'CAT' (CATERPILLAR?)

Description

"KING PIN", "BEARING DRIVER", NUMBER 5 + 7 'CAT' (CATERPILLAR?). Used in very nice condition.  It looks like a bearing driver! I believe the engraving of "No 5 + 7 Cat" stands for Caterpillar. The engraving was 'hand done' so this may be a tool out of a set.
Please take a close look at all the photos and email with any questions or for more photos before purchase.
Shipping is USPS Priority Mail Padded Flat Rate Envelope