1-11/16" X 7/16" Pilot Hole HSS Straight Shank Counterbore

1-11/16" X 7/16" Pilot Hole HSS Straight Shank CounterboreProduct Description Counterboring is the enlargement of a portion of a hole that has previously been formed. If the counterbored portion is shallow (1 8" or less), the operations is usually known as spot facing; for example, a flat seat for a bolt head or nut. If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These counterbores are made of two piece construction, having an integral shank and

Part Number: DOT-BRASS-1/2T-UNIONTEE

Part Number DEWA0102

rather than its corners • Clear Stamped Markings – A size marking is permanently stamped onto both sides of each wrench for quick identification • Strong 6140 Steel – Made from chromium-vanadium steel for strength and durability

flat surfaces • Curved Jaw Profile – The curved section locks onto hex-shaped bolt heads

Part Number: BIT-DWDRSD37/64

Grade: Grade A

Part Number DWRR45/64

Part Number DWDA/CX12X

Part Number DMS04-8046

Grade 5 Fine Thread Hex Nuts Zinc Plated

Diameter: 1/4"-28

The Tekton 3/8 Inch Drive x 7/8 Inch Deep 6-Point Oxygen Sensor Socket was designed to accommodate the vast majority of oxygen sensor styles encountered today