TengTools 3/4inch Extension Bar 400mm

Experience precision fastening with the TengTools 3/4inch Extension Bar 400mm (M340022-C). Drop-forged from premium Chrome Vanadium and Chrome Molybdenum alloy steel with a sleek satin finish, this component delivers exceptional torsional strength, tight tolerance engagement, and maximum protection against fastener rounding.

• Brand: TengTools (Designed in Sweden)
• Product: 3/4inch Extension Bar 400mm
• Category: Sockets & Accessories > Extension Bars
• Unit Type: Pc
• Net Weight: 1.408 kg
• Quality Standard: Exceeds ISO / DIN industrial specifications
• Warranty: Backed by the TengTools Everlasting Power Guarantee

• eXobe Part SKU: M340022-C
• Barcode (EAN / GTIN): 5020385138865
• Customs Harmonized Tariff Code: 8204200000
• Mass: 1.408 kg (1408 g)
• Pack Dimensions: 35 mm (L) x 45 mm (W) x 450 mm (H)
• Technical Data Sheet: [Download Official Data Sheet PDF](https://docs.tengtools.com/ds/M340022-C_en-GB.pdf)

• High-grade Chrome Vanadium / Chrome Molybdenum alloy steel forged for extreme tensile resilience
• Satin finish surface treatment provides corrosion resistance and easy-clean wipe-down
• Computer numerical control (CNC) machined tolerances ensure positive contact and eliminate slippage

• Professional workshops, maintenance engineering facilities, and technical trade professionals
• High-precision mechanical assembly, agricultural machinery, and heavy equipment maintenance
• Discerning tool connoisseurs requiring lifetime-reliable hand tools

• Lifetime warranty coverage on hand tools against manufacturing defects and material flaws.
• Proven reliability chosen by professional mechanics and industrial maintenance teams worldwide.