Teng Tools 18 Piece 3/8 Socket Set — Insulated Sockets with Foam2 Tool Control Organizer for Electrical Work - TEDV3818
Insulated Tool Sets · TEDV3818
18 Piece 3/8 Socket Set
Insulated Sockets with Foam2 Tool Control Organizer for Electrical Work
Pay over time: how it works
- Shop Pay Installments — split into four interest-free payments, or monthly on larger orders. Choose Shop Pay at checkout.
- Affirm — monthly plans, with 0% APR up to 12 months on eligible orders. Choose Affirm — Pay Over Time under Payment in the standard checkout: the black Check out button, not the purple one.
- Checking your options does not affect your credit score. The price is the same whichever way you pay.
Sizes in this set
- 3/8 Insulated Extension Bar 75, 150 mm
- 3/8 Insulated Socket 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 mm
What's included — 18 items · 18 pieces
- MV3800 Teng Tools 3/8 Inch Drive Insulated Ratchet, 72 Teeth, Insulated Hand Ratchet from the Teng Tools Insulated Tools Range - MV3800
- MV380020 75mm 3/8 Insulated Extension Bar
- MV380021 150mm 3/8 Insulated Extension Bar
- MV380506 6mm 3/8 Insulated Socket
- MV380507 7mm 3/8 Insulated Socket
- MV380508 8mm 3/8 Insulated Socket
- MV380509 9mm 3/8 Insulated Socket
- MV380510 10mm 3/8 Insulated Socket
- MV380511 11mm 3/8 Insulated Socket
- MV380512 12mm 3/8 Insulated Socket
- MV380513 13mm 3/8 Insulated Socket
- MV380514 14mm 3/8 Insulated Socket
- MV380515 15mm 3/8 Insulated Socket
- MV380516 16mm 3/8 Insulated Socket
- MV380517 17mm 3/8 Insulated Socket
- MV380518 18mm 3/8 Insulated Socket
- MV380519 19mm 3/8 Insulated Socket
- MV380520 20mm 3/8 Insulated Socket
Components shown in red can be bought separately.
- Fast US dispatch from our Fort Worth, Texas warehouse
- Genuine Teng Tools — professional-grade, designed in Sweden
- Secure checkout — encrypted payment, trusted providers
- Backed by guarantee — built to last a working lifetime
Why this one
Built for live-circuit confidence
This 18-piece collection in a 3/8 drive configuration gives you the socket set 3/8 drive coverage you need when working around energized panels, hybrid battery packs, and industrial control cabinets.
FOAM2 tool control organizer
The included Foam2 tray turns a messy drawer into a disciplined workstation.
Ready for professional electrical work
Each of the insulated sockets in this collection is purpose-built for tradespeople who spend their days inside junction boxes, switchgear, and EV service bays.
Organized, auditable, accountable
For shops that run sockets & socket sets across multiple bays or job sites, the Foam2 tray is a built-in inventory check.
18 pieces in one tray
Rather than hunting through a generic rail or loose bag, you get every piece seated in its own dedicated slot inside the Foam2 organizer.
Read the full description
18 pieces. Sizes in this set:
- 3/8 Insulated Extension Bar: 75, 150 mm
- 3/8 Insulated Socket: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 mm
Specifications
| Pieces | 18 |
Get it in a set
This insulated tool sets also comes in these 3 sets, with the tools that go with it.
Specifications
| Type | Tool Sets |
|---|---|
| Category | Insulated Tool Sets |
| Point | 6 Point |
| Tray style | Foam trays |
| Part number | TEDV3818 |
Data sheet
Full details from Teng Tools. Download PDF
Lifetime warranty
Send a photo and your order number. Same-day shipping on replacements.
Ships from Texas
From our Fort Worth warehouse.
Questions?
Call (817) 767-3392.
Shipping
Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.
Lifetime warranty
Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.
Returns
Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.
Why Teng Tools?
Swedish Design Since 1985
Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.
Shipped Fast from Texas
US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.
Lifetime Warranty
Something goes wrong? Send a photo and your order number — same-day shipping on replacements.
The Devil Is in the Detail
Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.