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Strengthened head to prevent shearing when installed with an impact tool Ribs under the head for improved countersinking Helix shank for removing debris and to improve clamping, Weight: 1.2786811196 Pounds, Manufacturer: TIMCO
Strengthened head to prevent shearing when installed with an impact tool Ribs under the head for improved countersinking Helix shank for removing debris and to improve clamping, Weight: 1.2786811196 Pounds, Manufacturer: TIMCO