I don’t know who makes this but I saw it at the EAA Air Venture in Oshkosh this year. It was so fascinating I almost bought one. Instead I shot this video. Let me know if you know who makes this.

• 40-piece socket set meets or exceeds ANSI standards for sockets and ratchets
• Max-Drive design provides 15% more torque
• Constructed of high-alloy steel and heat-treated for performance
• Includes blow molded case
• Limited lifetime warranty

Amazon.com Product Description
The Stanley 92-808 Socket Set includes 50 tools that are designed to meet or exceed ANSI standards for sockets and ratchets. This set comes with a limited lifetime warranty. What’s in the Box
19 1/4-inch sockets, 16 3/8-inch sockets, 1 3/8-inch pear head ratchet arm, 1 1/4-inch socket driver handle, 1 3/8- to 1/4-inch adapter, 1 3/8-inch extension bar, 1 1/4-inch drive specialty bit holder, 9 specialty bits, blow molded case, and color graphic… More >>

Stanley 92-808 Socket Set, 50-Piece

• Opening Type – Socket/Socket
• Opening Size – 12 mm, 13 mm
• Measuring System – Metric
• No. of Points – 12
• Finish – Satin

Product Description
12-Point Socket Wrenches… More >>

SEPTLS575FM66A12X13 – 12-Point Socket Wrenches

• Made of chrome vanadium steel for maximum strength
• Quick release socket button
• Contoured handle
• Meets ANSI load specifications.

Product Description
Ratchets & Handles Head Type: Quick Release Drive Size: 1/4 Tool Type: Rotator… More >>

Crescent RD08BK 1/4-Inch Ratcheting Socket Wrench

Product Description
Works on fastener sizes 1/8 thru 1-1/4″… More >>

Proto 577-99530: 194 Piece Master Socket & Wrench Sets

• Bonus 7-in-1 bright driver – lighted screwdriver that features a telescoping magnetic shaft and 6 screwdriver bits
• The set features SAE and metric 3/8-Inch and 1/4-Inch drives
• Polished and chrome plated for durability
• Made of drop forged hardened steel
• Lifetime warranty

KR Tools 10122 Pro Series 51-Piece Socket and Wrench Set with Bonus Tool

• 3/8″ Drive
• Tapered 6-Point Sockets for Easy Access to Spark Plugs
• Drop Forged Steel Construction
• Heat Treated and Chrome Plated

Product Description
MIT 3/8″ DRIVE X 13/16″ SPARK PLUG SOCKET1 features: * Rubber Grommet Inside Socket Grips Spark Plug for Easy Installation and Removal * Tapered 6-Point Sockets for Easy Access to Spark Plugs * Drop Forged Steel Construction * Heat Treated and Chrome Plat… More >>

Michigan Industrial Tools 3/8″ Drive X 13/16″ Spark Plug Socket

• Made in USA
• Lifetime Warranty
• 8 Six-Point Standard Sockets
• 7 Six-Point Metric Sockets

Product Description
Easy-to-clean fully polished keeps tools looking great. Headlock® box-ends spread turning force throughout entire head of nut or bolt, won’t round off corners. Hot-forged, heat treated to exceed ANSI specifications for strength and tolerance. (USA) Includes: QR ratchet; 3″ extension bar; 3/8″M-1/4″F adapter; 1/4″ drive sockets: 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 7/16″, 1/2″, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm; 3/8″ drive sockets: 3/8″, 7/16″, 1/2″, 9/16″, 5/8… More >>

Craftsman 9-34740 32 Piece 1/4-3/8 Drive Standard/Metric Socket Wrench Set

• 99-piece black chrome and laser etched socket set meets or exceeds ANSI standards for sockets and ratchets
• Max-Drive design provides 15% more torque
• Black chrome offers sharper appearance and better corrosion resistance
• Case provides for convenient tool storage and travel
• Limited lifetime warranty

Product Description
* Laser etched sockets provide hi visibility markings making it easier to read * Better corrosion resistance * Meets and exceeds the American National Standards Institute specifications * Floating pawl ratchets are high torque ratchets * 2 piece cases allow for lid removal and enable the back case to be used as a drawer tray * Case provides for convenient tool storage and travel * Black Chrome sockets provide a sharper appearance * Thirty-three 1/4″ MaxDrive socket… More >>

Stanley 92-839 Black Chrome and Laser Etched Socket Set, 99-Piece