18-8 Stainless Steel Fastener Department  /  18-8 Stainless Steel Hex Nuts - All Styles  /  18-8 Stainless Steel HEAVY Hex Nuts  /  Stainless Steel Heavy Hex Nuts
 

1-1/2
1-1/2"-6 Heavy Hex Nuts ASTM A194 Grade 8 304 Stainless Steel
$17.75
1-3/4
1-3/4"-5 Heavy Hex Nuts ASTM A194 Grade 8 304 Stainless Steel
$35.00

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18-8 / 304 Stainless Steel Heavy Hex Finish Nuts

  • Heavy Hex Finish Nuts are Stronger and Thicker than Regular Finish Hex Nuts.
  • A Heavy Hex Nut is used on a Propeller Shaft and are paired with a Heavy Hex Jam Nut. This Combination is Used to Secure the Propeller on The Shaft. This Hex and Jam Combination is the Staple of the Marine Propulsion Industry.
  • Heavy Thick Nuts are Also Used on Hex Bolts and Carriage Bolts Where a Heavier Finish Hex Nut is needed for Strength.