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IMSCREWS 3/8-16 x 2-3/4 Carriage Bolts, 304 Stainless Steel (18-8), Heavy-Duty Structural Fasteners, 20 PCS 3/8"-16 x 2-3/4"

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IMSCREWS 3/8-16 x 2-3/4 Carriage Bolts, 304 Stainless Steel (18-8), Heavy-Duty Structural Fasteners, 20 PCS

Product Features

  • Structural Shear Resistance: Engineered with a 3/8 diameter to handle high-stress timber joints in decks and docks where standard bolts fail.
  • The 2.75 Precision Span: Designed to penetrate 1.5 lumber plus thick steel brackets, leaving the Designed for amount of thread for a secure nut seat.
  • Weather-Resistant 304 SS: Forged from 18-8 (304) stainless steel, offering high resistance to rust in coastal air and with treated lumber.
  • Tamper-Proof Safety Head: The drive-free round head offers a smooth, professional finish that prevents snagging and unauthorized removal.
  • Biting Square Neck: The anti-spin square shoulder locks into wood fibers for easy, one-sided tighteningno second wrench required.