3/8 Inch Drive Impact Extension Set, 3-Piece (3, 6, 10 in.) Shopify Collective Part Number: Assortment Kit #154378

Part Number: Assortment Kit #154378 Pieces - Coarse Thread

Diameter/Pitch: M18 x 2

Diameter: 1"-8

tightly mated fit that can't loosen over time or under stress

3/8 Inch Drive Impact Extension Set, 3-Piece (3, 6, 10 in.) Shopify Collective Part Number: Assortment Kit #154378Engineered for use with impact drivers 3, 6, and 10 inch extensions add length to access hard to reach fasteners Spring loaded detent ball securely latches onto sockets, preventing them from being dropped Detent pin hole works with both friction ring and detent pin anvils Made of high performing 6140 Cr V steel with a protective manganese phosphate finish The Tekton 3 Piece 3 8 Inch Drive Impact Extension Set reaches past obstructions or into tight,