The Grey Pneumatic 1140TT (part number 1140TT) is a 3/8 in drive, TT40 tamper-proof Torx impact bit socket, standard-length, designed for secure fastening with impact tools in professional automotive, industrial, and maintenance environments.
Features:
Machined from chrome-molybdenum alloy steel with heat treatment to ensure high strength and durability under rugged use.
Black oxide coating delivers corrosion resistance and long-lasting protection.
Tamper-proof TT40 internal star design helps prevent unauthorized removal and provides precise engagement.
Packaged in a poly bag with barcode for easy identification and inventory control.
Specifications:
Impact Driver
Type Standard Length, Star, Tamperproof
Bit Size TT40
Drive End Size 3/8 Inch
Overall Length 1.97 Inch
Outside Diameter 0.75 Inch
Material Chrome-Molybdenum Alloy Steel
Packaging Type Poly Bag with Barcode
Order Part Number: GP1140TT
Item Description: 3/8 Inch Drive x TT40 Standard Length Impact Driver, Tamper Proof
Manufacturer: Grey Pneumatic Corp
Country of Origin: TW
Harmonization Code: 82042000
Default Selling Unit: EA