Armstrong® 12-346 Deep Length Socket, 1/2 in Square Drive, 1-7/16 in, 12 Points
Armstrong® 12-346 Deep Length Socket, 1/2 in Square Drive, 1-7/16 in, 12 Points
-
BrandArmstrong®
-
UPC781412123463
-
Manufacturer Part Number12-346
-
CountryUSA
-
Locking TypeBall
-
FinishPolished Chrome
-
MaterialHigh Alloy Steel
-
Measurement SystemImperial
-
TypeDeep Length
-
Number of Points12
-
Socket End Width1.938 in
-
Socket Size1-7/16 in
-
Opening Depth1.03 in
-
Drive End Width1.938 in
-
Drive Size1/2 in
-
Drive TypeSquare
-
Bolt Clearance Depth1.265 in
-
Overall Length3.23 in
- Radius corner design engages the flats of the fastener, not the corners, providing up-to 15 to 20% more torque while reducing fastener rounding, enhancing the turning of worn fasteners
- EYE-D™ markings optimize size visibility, also providing SAE/metric differentiation
- Unique socket retention method, cold form ball recess, provides consistent secure retention of the socket to the drive tool eliminating the possibility of either a loose fit or tight fit
- Socket wall dimensions are optimized to provide strength while retaining access to restricted fasteners
- Manufactured from high alloy steel using the most up-to-date manufacturing process and heat treat for greater strength and durability
| Competitor Name | Competitor Part Number |
|---|---|
| MSC | 93604239 |
-
UNSPSC27111704
-
Standards/ApprovalsASME B107.1-2002|US Federal Specification GGG-W-641 E
-
Catalog
Recently Viewed
Armstrong® 12-346 Deep Length Socket, 1/2 in Square Drive, 1-7/16 in, 12 Points
7-PIECE 3/8" -DRIVEXL HEX DRIVER/HEX BIT SOCKET SET-ARS15425 >
Crescent® ALN13206 Standard Length Socket, 3/4 in, 1-1/8 in, 12 Points
36" END PIPE WRENCH - RIG31085 >
3/4" X 60-YARDS FIBERGLASS FILAMENT TAPE-ATCRG22..28 >
3930M is a 3/4-inch drive, 30mm standard-length metric hex driver impact socket. Engineered from high-strength chrome-molybdenum alloy steel with a black oxide finish, it is designed for heavy-duty torque delivery on industrial, automotive, and maintenance fasteners. Specs & Features


