Armstrong® 12-312 Deep Length Socket, 1/2 in Square Drive, 3/8 in, 12 Points
Armstrong® 12-312 Deep Length Socket, 1/2 in Square Drive, 3/8 in, 12 Points
-
BrandArmstrong®
-
UPC781412123128
-
Manufacturer Part Number12-312
-
CountryUSA
-
Locking TypeBall
-
FinishPolished Chrome
-
MaterialHigh Alloy Steel
-
Measurement SystemImperial
-
TypeDeep Length
-
Number of Points12
-
Socket End Width0.57 in
-
Socket Size3/8 in
-
Opening Depth0.32 in
-
Drive End Width0.86 in
-
Drive Size1/2 in
-
Drive TypeSquare
-
Bolt Clearance Depth0.335 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 | Cross-Reference Number |
|---|---|
| Grainger | 5TZ84 |
-
UNSPSC27111704
-
Standards/ApprovalsASME B107.1-2002|US Federal Specification GGG-W-641 E
-
Catalog
Recently Viewed
Armstrong® 12-312 Deep Length Socket, 1/2 in Square Drive, 3/8 in, 12 Points
NOTCHED GRIP V-BELTS=PIXAX79>
Armstrong® 12-338 Deep Length Socket, 1/2 in Square Drive, 1-3/16 in, 12 Points
NOTCHED GRIP V-BELT 101"-OD - PIXBX98 >
18 TOOTH SPROCKETS FOR #60 CHAIN-BRWH6018X1 >
Milwaukee® 48-20-5065 Heavy Duty Thin Wall Core Bit, 6 in Drill - Fraction, 6 in Drill - Decimal Inch, Carbide
Milwaukee®'s SDS Max and Spline thin wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.
