SUNEX 16-Piece 3/8 in. Drive Stubby Impact Socket Set, 3646
5 Great reasons to buy from us:
SUNEX 16-Piece 3/8 in. Drive Stubby Impact Socket Set, 3646
Get the strength of impact sockets in a compact, hard-to-reach design. The SUNEX 3646 Stubby Impact Socket Set is built for mechanics, technicians, and serious DIYers who need reliable performance where standard sockets won’t fit.
Why you’ll want it
- 16-piece set for versatile fastening jobs
- 3/8 in. drive fits a wide range of ratchets and impact tools
- Stubby socket design helps access tight spaces with ease
- Impact-grade construction made to handle high-torque applications
- Heavy-duty storage case keeps sockets organized, protected, and ready to go
Built for real work
Whether you're working under the hood, in cramped engine bays, or around confined assemblies, this set gives you the clearance you need without sacrificing durability. The rugged black finish and compact profile make these sockets ideal for demanding shop and garage use.
What you’re buying
A SUNEX 16-piece 3/8 in. drive stubby impact socket set in a durable red blow-molded case for easy storage and transport.
Compact, tough, and jobsite-ready—this is the socket set that earns its place in your toolbox.
Sockets Included in Set:
|
SAE Size |
Sunex Part Number |
|---|---|
|
1/4" |
36460 |
|
5/16" |
364601 |
|
3/8" |
364602 |
|
7/16" |
364603 |
|
1/2" |
364604 |
|
9/16" |
364605 |
|
5/8" |
364609 |
|
3/4" |
364611 |
|
Metric Size |
Sunex Part Number |
|---|---|
|
6 mm |
364606 |
|
7 mm |
364607 |
|
8 mm |
364608 |
|
10 mm |
364610 |
|
12 mm |
364612 |
|
14 mm |
364614 |
|
17 mm |
364617 |
|
19 mm |
364619 |
California Proposition 65 Warning
⚠️ WARNING: This product can expose you to chemical including nickel, which is known in the state of California to cause Cancer, Birth Defects and Reproductive Harm - www.P65Warnings.ca.gov
Estimated between and
Will usually ship within 1 business day. Drop Ship will ship within 2 days.
![]() |
Please allow 3 to 8 days for your order to arrive. We stock most of our products and ship daily. This means there is minimal delays in your order. We also drop ship from multiple warehouses, this may take up to 2 days shipping. You will be notified with tracking information once product ships. Overnight shipping is available for an additional cost. Please contact us for information before placing an order. |
|
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Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.
Ordering from Rocklands is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.
SUNEX 16-Piece 3/8 in. Drive Stubby Impact Socket Set, 3646
Get the strength of impact sockets in a compact, hard-to-reach design. The SUNEX 3646 Stubby Impact Socket Set is built for mechanics, technicians, and serious DIYers who need reliable performance where standard sockets won’t fit.
Why you’ll want it
- 16-piece set for versatile fastening jobs
- 3/8 in. drive fits a wide range of ratchets and impact tools
- Stubby socket design helps access tight spaces with ease
- Impact-grade construction made to handle high-torque applications
- Heavy-duty storage case keeps sockets organized, protected, and ready to go
Built for real work
Whether you're working under the hood, in cramped engine bays, or around confined assemblies, this set gives you the clearance you need without sacrificing durability. The rugged black finish and compact profile make these sockets ideal for demanding shop and garage use.
What you’re buying
A SUNEX 16-piece 3/8 in. drive stubby impact socket set in a durable red blow-molded case for easy storage and transport.
Compact, tough, and jobsite-ready—this is the socket set that earns its place in your toolbox.
Sockets Included in Set:
|
SAE Size |
Sunex Part Number |
|---|---|
|
1/4" |
36460 |
|
5/16" |
364601 |
|
3/8" |
364602 |
|
7/16" |
364603 |
|
1/2" |
364604 |
|
9/16" |
364605 |
|
5/8" |
364609 |
|
3/4" |
364611 |
|
Metric Size |
Sunex Part Number |
|---|---|
|
6 mm |
364606 |
|
7 mm |
364607 |
|
8 mm |
364608 |
|
10 mm |
364610 |
|
12 mm |
364612 |
|
14 mm |
364614 |
|
17 mm |
364617 |
|
19 mm |
364619 |
California Proposition 65 Warning
⚠️ WARNING: This product can expose you to chemical including nickel, which is known in the state of California to cause Cancer, Birth Defects and Reproductive Harm - www.P65Warnings.ca.gov
Estimated between and
Will usually ship within 1 business day. Drop Ship will ship within 2 days.
![]() |
Please allow 3 to 8 days for your order to arrive. We stock most of our products and ship daily. This means there is minimal delays in your order. We also drop ship from multiple warehouses, this may take up to 2 days shipping. You will be notified with tracking information once product ships. Overnight shipping is available for an additional cost. Please contact us for information before placing an order. |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap! |
Returns are easy, simply contact us for a returns number and send your item to our returns center for fast processing. We'll get you a replacement or refund in a snap!
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again.
Ordering from Rocklands is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either.

