Here we have a SK Tools 3870. A 10" long 3/8" drive rotating swivel head ratchet.
SK Tools 3/8” Drive Swivel Head Ratchet No. 3870 USA
S-K Tools 3870 Roto-Ratchet 3/8” Drive Swivel Head Ratchet USA Vintage
S-K Tools - 3870 - 3/8" Rotating Head Ratchet - Roto-Ratchet - Made in the USA
NOS SK Tools USA Wire Stripping Crimping Pliers, 6" Overall Length (SK 7695)
Vintage SK Tools Magnetic Bit Screwdriver Green Handle 735158 SK USA
VTG SK TOOLS S-K 3770 BENT HANDLE FLEX HEAD 3/8" DRIVE RATCHET OFF SET USA SK
