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- Steel.
- Tapped oversize after plating to fit hot dip galvanized externally threaded parts.
- Hot dip galvanized heavy hex nuts are readily available on special order.
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Search Hex Nuts - 146 Items |
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- All steel.
- Plain finish.
- Jam Nuts and Heavy Hex Nuts are also readily available in left-hand threads.
Search Hex Nuts - Left-Hand Thread - 28 Items |
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- All steel.
- Available plain or zinc plated.
- UNC thread is readily available 2 1/4 inch through 4 inch diameter.
- UNF is readily available 1/4 inch through 2 inch diameter.
- Heavy hex nuts are also available in left-hand thread.
- Regular hex nuts, heavy hex nuts, slotted hex nuts and heavy slotted hex nuts are available on special order in 8 thread series (8 UN). This uniform pitch series is often used as a substitute for the coarse thread series in diameters over 1 inch. The 8 UN thread series was originally intended for high pressure joint bolts and nuts.
- Available packaged or bulk.
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- All steel.
- Plain or zinc plated.
- Available packaged or bulk.
Search Hex Jam Nuts - 32 Items |
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- All steel.
- Available plain or zinc plated.
- UNC thread sizes 1 1/8 inch through 3 inch diameter are readily available.
- Available packaged or bulk.
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- Regular stock sizes.
- All steel.
- Plain finish.
- Not available in coarse thread.
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- All steel.
- Plain finish.
- Available packaged or bulk.
Search Slotted Hex Nuts - 26 Items |
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- All steel.
- Plain finish.
- Available packaged or bulk.
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Search Hexagon Coupling Nuts - 31 Items |
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- Plain finish.
- Grade 2H Hex Nuts are heavy hex pattern, suitable for use with ASTM A325 and A490 structural bolts.
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- Non-magnetic.
- 18-8 is corrosion-resistant stainless steel.
- 316 has the best corrosion resistance of all grades.
Search Stainless Steel Hex Nuts - 82 Items |
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Search Brass Nuts - 58 Items |
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 |  | (6) Heavy Hex Silicon Bronze hex nuts are available on special order.
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- Machine screw sizes are commonly 2024-T4 aluminum.
- Bolt size nuts are commonly 6262-T9 aluminum.
- Other styles and sizes of aluminum nuts are available on special order.
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 |  | (8) Additional sizes and styles of nylon hex nuts are available on special order.
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 |  | (115) Industrial Self-Locking Nuts- Military, aerospace and special locknuts available (please inquire).
- This brand of locknuts is also available in metric (please inquire).
- Order by part numbers shown.
Search Flexloc® Locknuts - 115 Items |
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- This type lock nut is available in many styles.
- The maximum temperature range is 250° F for the standard lock nut.
- Steel nuts are bright zinc plated.
- Elastic lock nuts are also available in brass and aluminum on special order.
Search Nylon Insert Lock Nuts (Elastic Lock Nuts) - 122 Items |
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- Steel.
- Same dimensions as a regular hex nut.
- UNC and UNF readily available from 1/4 inch diameter through 1 inch diameter.
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- Steel.
- Zinc plated.
- One-piece flanged nut with serrations on face of flange.
- Some sizes available in stainless steel.
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- Steel.
- Zinc plated.
- (Kep style.)
- Some sizes available in stainless steel.
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- Steel.
- Plain finish.
- For soft wood.
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 |  | - Steel.
- Plain finish.
- For hard wood.
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- All steel.
- Regular square nuts are readily available 1 3/4 inch diameter through 4 inch diameter.
- Heavy square nuts are readily available.
- Available packaged and bulk.
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- Anti-galling/soft metal applications. Many of Spiralock's toughest applications are in aluminum or other soft metals. Not only is resistance to loosening an advantage, but due to the smaller contact pattern, galling between the mating parts during assembly is significantly reduced.
- Reusable. On products where there is frequent need to loosen a fastener-either for adjustments or servicing, nuts threaded with Spiralock permit these procedures to be performed repeatedly, without loss of fastener integrity. Spiralock has no distortion or interference to wear out during the tightening process.
- Quality assurance. There is no way to measure performance of prevailing torque-type fasteners other than tightening and loosening them. And ...
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Search All Metal, Prevailing Torque Lock Nuts - 82 Items |
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- Cold forged.
- Other sizes available on special order.
- Aluminum and type 316 stainless steel wing nuts are available on special order.
Search Wing Nuts - 30 Items |
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- Steel.
- Handle is offset for easy grip and safety.
- For wagon body boxes and utility trailers as well as pickup truck body extension.
- Also known as swing tail nuts.
- 3/8 and 7/16 UNC sizes are available on special order.
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- Chrome plated brass acorn nuts are available from stock in 1/4, 3/8, 1/2 UNC.
- Steel - Stocked as two piece "cap" nut. Readily available as one piece "acorn" nut.
- Brass - Stocked as one piece "acorn" nut.
Search Acorn Cap Nuts - 33 Items |
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- Steel.
- Tapped oversize after plating to fit hot dip galvanized externally threaded parts.
- Hot dip galvanized heavy hex nuts are readily available on special order.
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 |  | (42) Many additional styles and sizes available on special order.
Search Spring Steel Nuts - 42 Items |
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 |  | (7) Most sizes of metric wheel nuts available on special order only.
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