OXI Midget Combo Wrenches
OXI Midget Combo Wrenches
Single Broached
The Midget series of wrenches has a very long run. This basic design started in 1941 and ran through 1987 with no apparent changes. They are the basic small wrench set. I think they started out as Blue Point and switched to Snap on, but I don’t know when.
6 point midget
Stock No |
Size |
Date Range |
OXI-4 |
1/8 |
1967 – 1987 |
OXI-5 |
5/32 |
1967 – 1987 |
OXI-6 |
3/16 |
1967 – 1987 |
OXI-7 |
7/32 |
1967 – 1987 |
OXI-8 |
¼ |
1941 – 1987 |
OXI-9 |
9/32 |
1941 – 1987 |
OXI-10 |
5/16 |
1941 – 1987 |
OXI-11 |
11/32 |
1941 – 1987 |
OXI-12 |
3/8 |
1948 – 1987 |
Photo - This is a typical set of 5 wrenches, OXI-8 through OXI-12. The OXI-12 is newer and the bottom photo shows the labeling changes. There is no date on these tools, but the original set is likely from the 1950s and the newer tool is likely a replacement from the 1970s. The middle photo shows the angle on the box end. It also shows the modern wrench has a wider box.
The Single Broached Series
Stock No |
Size |
Date Range |
OXI4S |
1/8 |
1991 |
OXI5S |
5/32 |
1991 |
OXI6S |
3/16 |
1991 |
OXI7S |
7/32 |
1991 |
OXI8S |
¼ |
1991 |
OXI9S |
9/32 |
1991 |
OXI10S |
5/16 |
1991 |
OXI11S |
11/32 |
1991 |
OXI12S |
3/8 |
1991 |
The OXI_SB is single broached. It appears to be the same as the original series
Stock No |
Size |
Date Range |
OXI4SB |
1/8 |
1995 – 1999 |
OXI5SB |
5/32 |
1995 – 1999 |
OXI6SB |
3/16 |
1995 – 1999 |
OXI7SB |
7/32 |
1995 – 1999 |
OXI8SB |
¼ |
1995 – 1999 |
OXI9SB |
9/32 |
1995 – 1999 |
OXI10SB |
5/16 |
1995 – 1999 |
OXI11SB |
11/32 |
1995 – 1999 |
OXI12SB |
3/8 |
1995 – 1999 |
The Double Broached Series
12 point midget wrench sets seems to have appeared in 1991 (I don’t have all the catalogs, so it could be anytime from 1987 through 1991. These appear the same except they are double broached
Stock No |
Size |
Date Range |
OXI6A |
3/16 |
1991 |
OXI7A |
7/32 |
1991 |
OXI8A |
¼ |
1991 |
OXI9A |
9/32 |
1991 |
OXI10A |
5/16 |
1991 |
OXI11A |
11/32 |
1991 |
OXI12A |
3/8 |
1991 |
OXI14 |
7/16 |
1991 |
OXI16 |
½ |
1991 |
OXI18 |
9/16 |
1991 |
OXI20 |
5/8 |
1991 |
OXI22 |
11/16 |
1991 |
OXI24 |
¾ |
1991 |
12 point midget wrench sets seems to have appeared after 1992 (I don’t have all the catalogs, so it could be anytime from 1992 through 1996. These appear the same except they are double broached. I don’t see any difference (other than dates) from OXI_A and OXI_B.
Stock No |
Size |
Date Range |
OXI6B |
3/16 |
1995 – 1999 |
OXI7B |
7/32 |
1995 – 1999 |
OXI8B |
¼ |
1995 – 1999 |
OXI9B |
9/32 |
1995 - 1999 |
OXI10B |
5/16 |
1995 - 1999 |
OXI11B |
11/32 |
1995 - 1999 |
OXI12B |
3/8 |
1995 - 1999 |
OXI14B |
7/16 |
1995 - 1999 |
OXI16B |
½ |
1995 - 1999 |
OXI18B |
9/16 |
1995 - 1999 |
OXI20B |
5/8 |
1995 - 1999 |
OXI22B |
11/16 |
1995 - 1999 |
OXI24B |
¾ |
1995 - 1999 |
Stock No |
Size |
Date Range |
OXIM-6 |
6mm |
1970 on |
OXIM-7 |
7mm |
1970 on |
OXIM-8 |
8mm |
1970 on |
OXIM-9 |
9mm |
1970 on |