Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you’re viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
We never sell your data to third parties
IRWIN 1877473 IMPACT SOCKET 3/8" DEEP WELL 3/8 DRIVE
MODEL 1877473
Contact supplier for technical support on: sbdorders@sbdinc.com
$3.96 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 10 days
Returnable: Yes
Diameter
3/8"
Overall length
2-1/2"
- Six-point deep wells with recessed corners drive torque across the flats for more secure fit and long life
- Made from heavy-duty chrome molybdenum steel for maximum durability and long life with impact drivers
- Thin wall construction increases access to tight spaces
- Permanent, large, laser-etched size markings for easy identification
Specifications
| Item # | Diameter | Overall Length | Base Outside Diameter | Tip Outside Diameter | Drive | SAE / Metric |
|---|---|---|---|---|---|---|
| 1877471 | 1/4" | 2-1/2" / 63mm | 7/16" / 11mm | 3/4" / 19mm | 3/8" Square | SAE |
| 1877472 | 5/16" | 2-1/2" / 63mm | 31/64" / 12.5mm | 3/4" / 19mm | 3/8" Square | SAE |
| 1878736 | 11/32" | 2-1/2" / 63mm | 33/64" / 13mm | 3/4" / 19mm | 3/8" Square | SAE |
| 1877473 | 3/8" | 2-1/2" / 63mm | 37/64" / 14.5mm | 3/4" / 19mm | 3/8" Square | SAE |
| 1877474 | 7/16" | 2-1/2" / 63mm | 43/64" / 17mm | 3/4" / 19mm | 3/8" Square | SAE |
| 1877475 | 1/2" | 2-1/2" / 63mm | 3/4" / 19mm | 3/4" / 19mm | 3/8" Square | SAE |
| 1877476 | 9/16" | 2-1/2" / 63mm | 51/64" / 20mm | 51/64" / 20mm | 3/8" Square | SAE |
| 1877477 | 5/8" | 2-1/2" / 63mm | 15/16" / 23.8mm | 15/16" / 23.8mm | 3/8" Square | SAE |
| 1877478 | 11/16" | 2-1/2" / 63mm | 1-1/32" / 26mm | 1-1/32" / 26mm | 3/8" Square | SAE |
| 1877479 | 3/4" | 2-1/2" / 63mm | 1-1/16" / 27mm | 1-1/16" / 27mm | 3/8" Square | SAE |
| 1882332 | 13/16" | 2-1/2" / 63mm | 1-3/16" / 30mm | 1-3/16" / 30mm | 3/8" Square | SAE |
| 1877480 | 7/8" | 2-1/2" / 63mm | 1-3/16" / 30mm | 1-3/16" / 30mm | 3/8" Square | SAE |
| 1882333 | 15/16" | 2-1/2" / 63mm | 1-1/4" / 32mm | 1-1/4" / 32mm | 3/8" Square | SAE |
| 1882334 | 1" | 2-1/2" / 63mm | 1-5/16" / 34mm | 1-5/16" / 34mm | 3/8" Square | SAE |
| 1877483 | 10mm | 2-1/2" / 63mm | 19/32" / 15mm | 3/4" / 19mm | 3/8" Square | Metric |
| 1877484 | 11mm | 2-1/2" / 63mm | 43/64" / 17mm | 3/4" / 19mm | 3/8" Square | Metric |
| 1877485 | 12mm | 2-1/2" / 63mm | 3/4" / 19mm | 3/4" / 19mm | 3/8" Square | Metric |
| 1877486 | 13mm | 2-1/2" / 63mm | 7/8" / 22mm | 7/8" / 22mm | 3/8" Square | Metric |
| 1877487 | 14mm | 2-1/2" / 63mm | 7/8" / 22mm | 7/8" / 22mm | 3/8" Square | Metric |
| 1877488 | 15mm | 2-1/2" / 63mm | 29/32" / 22.9mm | 29/32" / 22.9mm | 3/8" Square | Metric |
| 1877489 | 16mm | 2-1/2" / 63mm | 61/64" / 24mm | 61/64" / 24mm | 3/8" Square | Metric |
| 1877490 | 17mm | 2-1/2" / 63mm | 63/64" / 25mm | 63/64" / 25mm | 3/8" Square | Metric |
| 1877491 | 18mm | 2-1/2" / 63mm | 63/64" / 25mm | 63/64" / 25mm | 3/8" Square | Metric |
| 1877492 | 19mm | 2-1/2" / 63mm | 1-1/8" / 27.8mm | 1-1/8" / 27.8mm | 3/8" Square | Metric |
| 1877493 | 21mm | 2-1/2" / 63mm | 1-3/16" / 30mm | 1-3/16" / 30mm | 3/8" Square | Metric |
When will I be charged for my order?
Ordering
Do you provide credit terms?
Ordering
Can I get a discounted price? I am a reseller / government entity.
Ordering
What is the return/warranty policy?
Ordering
Can it be shipped today?
Ordering
Does “Usually ships in 24 hours” mean it’s in stock?
Ordering
Read full FAQ
All FAQs
Recently Viewed
#6082969
Brand
Dormer Pramet
Model
5977873
$61.40
Each
Free Shipping orders over $100
#2283987
Brand
Browning
Model
610J6
$95.56
Each
Free Shipping orders over $100
#2285438
Brand
Browning
Model
1297605
$3.62
Each
Free Shipping orders over $100
#1308968
Brand
WEG
Model
CSW30H-SD0D66
$75.22
Each
Free Shipping orders over $100