Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 19 mm Socket Size, 6-Point, Deep - 1/2" Drive Hand Sockets
SK PROFESSIONAL TOOLS1/2" Drive Hand Sockets

SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 19 mm Socket Size, 6-Point, Deep

The SK PROFESSIONAL TOOLS Socket is a 1/2" Drive Hand Socket in metric size. This deep, 6-point socket has a 19 mm socket size and is constructed from Chrome. It is identified by manufacturer part number 40019.

SKU 3G-OTH-317506

Brand
SK PROFESSIONAL TOOLS
Item
Socket: Metric, 1/2 in Drive Size, 19 mm Socket Size, 6-Point, Deep
Category
1/2" Drive Hand Sockets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SK PROFESSIONAL TOOLS
Manufacturer Part Number
40019
Type
6-Point, Deep, Chrome
Socket Size
19 mm
Drive Size
1/2 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SK PROFESSIONAL TOOLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SK PROFESSIONAL TOOLS Socket is a 1/2" Drive Hand Socket in metric size. This deep, 6-point socket has a 19 mm socket size and is constructed from Chrome. It is identified by manufacturer part number 40019.

Frequently Asked Questions

What is the SK PROFESSIONAL TOOLS 40019 socket used for?

The SK PROFESSIONAL TOOLS 40019 is a 1/2" drive, 19 mm, 6-point deep socket used for tightening or loosening metric hex fasteners in automotive repair, machinery maintenance, and industrial assembly. Its deep design reaches recessed bolts, and the chrome finish resists corrosion for long service life.

What are the specifications of the SK PROFESSIONAL TOOLS 40019 socket?

The SK PROFESSIONAL TOOLS 40019 is a 1/2" drive hand socket with a 19 mm metric socket size. It features a 6-point, deep profile and is constructed from chrome. The manufacturer part number is 40019. This socket is designed for professional use on hex fasteners requiring a deep reach.

Where to buy the SK PROFESSIONAL TOOLS 40019 socket worldwide?

3G Electric supplies the SK PROFESSIONAL TOOLS 40019 socket worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this 1/2" drive, 19 mm deep socket for your maintenance or assembly needs.

How to select the correct SK PROFESSIONAL TOOLS socket for a fastener?

To select the correct SK PROFESSIONAL TOOLS socket, match the drive size (1/2") to your ratchet, the socket size (19 mm) to the fastener head, and choose 6-point for maximum grip on hex bolts. A deep socket like the 40019 is ideal for recessed or long-thread fasteners. Always verify the fastener is metric.

Used in

Common applications for SK PROFESSIONAL TOOLS
Automotive repair — SK PROFESSIONAL TOOLS 3/8" drive SAE sockets for engine and transmission work
Industrial maintenance — SK PROFESSIONAL TOOLS 1/2" drive metric sockets for machinery bolt tightening
Field service — SK PROFESSIONAL TOOLS flex extensions for accessing fasteners in tight spaces
Assembly lines — SK PROFESSIONAL TOOLS combination wrenches for torque-controlled fastener installation
Facility repair — SK PROFESSIONAL TOOLS deep sockets for recessed nut and bolt applications

SK PROFESSIONAL TOOLS Products

3G Electric supplies SK PROFESSIONAL TOOLS 1/2" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 18 mm Socket Size, 6-Point, Deep, Chrome (MPN 40018)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 18 mm Socket Size, 6-Point, Deep, Chrome (MPN 40018)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 12 mm Socket Size, 6-Point, Deep, Chrome (MPN 40012)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 12 mm Socket Size, 6-Point, Deep, Chrome (MPN 40012)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 14 mm Socket Size, 6-Point, Deep, Chrome (MPN 40014)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 14 mm Socket Size, 6-Point, Deep, Chrome (MPN 40014)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 15 mm Socket Size, 6-Point, Deep, Chrome (MPN 40015)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 15 mm Socket Size, 6-Point, Deep, Chrome (MPN 40015)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 11 mm Socket Size, 6-Point, Deep, Chrome (MPN 40011)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 11 mm Socket Size, 6-Point, Deep, Chrome (MPN 40011)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 13 mm Socket Size, 6-Point, Deep, Chrome (MPN 40013)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 13 mm Socket Size, 6-Point, Deep, Chrome (MPN 40013)

More from SK PROFESSIONAL TOOLS

View all SK PROFESSIONAL TOOLS parts
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 1 3/16 in Socket Size, 12-Point, Std, Chrome (MPN 40138)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 1 3/16 in Socket Size, 12-Point, Std, Chrome (MPN 40138)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 15 mm Socket Size, 12-Point, Deep, Chrome (MPN 48015)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 15 mm Socket Size, 12-Point, Deep, Chrome (MPN 48015)
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 23 mm Socket Size, 6-Point, Deep, Chrome (MPN 40023)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: Metric, 1/2 in Drive Size, 23 mm Socket Size, 6-Point, Deep, Chrome (MPN 40023)
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 13/16 in Socket Size, 6-Point, Std, Chrome (MPN 41126)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 13/16 in Socket Size, 6-Point, Std, Chrome (MPN 41126)
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 7/16 in Socket Size, 6-Point, Std, Chrome (MPN 40114)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 7/16 in Socket Size, 6-Point, Std, Chrome (MPN 40114)
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 7/16 in Socket Size, Male Pipe Plug, Std (MPN 41244)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 7/16 in Socket Size, Male Pipe Plug, Std (MPN 41244)
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 3/4 in Socket Size, 6-Point, Std, Chrome (MPN 41124)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 3/4 in Socket Size, 6-Point, Std, Chrome (MPN 41124)
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 11/16 in Socket Size, 12-Point, Deep, Chrome (MPN 40822)
SK PROFESSIONAL TOOLS
SK PROFESSIONAL TOOLS Socket: SAE, 1/2 in Drive Size, 11/16 in Socket Size, 12-Point, Deep, Chrome (MPN 40822)