Item Model NumberJDMS7403
Product DimensionsDrive size 1/2 inch; Bar lengths 7.62 cm (3 inch), 15.24 cm (6 inch), 20.32 cm (8 inch)
Material50BV30 chrome-vanadium (Cr-V) steel
StyleImpact-rated extensions compatible with pneumatic or electric impact wrenches; cold extruded and heat treated
Item Package Quantity2 pieces
Special FeaturesImpact-rated design for high torque
Made of 50BV30 chrome molybdenum (Cr-V) steel
Cold forged and heat-treated for durability
Black finish for strength and grip
Included Components1/2" Drive 3" impact extension bar
1/2" Drive 6" impact extension bar
Surface RecommendationImpact wrench extension for automotive and industrial use
Spindle1/2" drive impact extension bar
ManufacturerNote: This product may be supplied under one of our available brands (Ingco, Wadfow, Gadiver, Dello), all sourced from a single manufacturer with identical technical specifications and functional performance. Any differences are limited solely to the brand name, colors, and external appearance, and apply only to the product in question and the brands listed above.
Warranty & SupportCheck Osta Warranty Page
Return PolicyOsta Return Policy
Properties1/2" drive, 3 pieces (3", 6", 8" lengths), 50BV30 Chrome-Vanadium steel, cold extrusion, heat treated, impact tool compatible
Country of OriginChina