Pozi Impact Professional Wood Screws - John George

Elite performance professional impact woodscrew. 

• Ideal for use with Impact Drivers
• Pozi recessed head for industry standard fit
• Ribbed double countersunk for a flush finish
• Hardened steel for high torque loads
• Milling shank helps clear hole in fixture
• Part threaded from 40mm to eliminate jacking of fixture
• Double type 17 point for immediate start in all timbers
• Zinc and yellow passivated for corrosion resistance
• Driver bit included in each box

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