1/4 Castellated Nuts
Hex Castle Nuts or Castellated Nuts have notches on one end, which resemble the serrated tops of castle parapets. These nuts are used with a bolt with cross-drilled holes, so that a cotter pin can pass through the nut and into a hole in a bolt shank, thus preventing the nut from loosening. The notched end is turned down slightly, allowing the cotter pin to be bent around the nut. Often used in machinery, shafts and automotive applications.
34 results, (click on any line for more information)
Search Results Sponsored by Perigee Manufacturing, your source for Castellated Nuts. For more results, visit perigeemfg.com | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Perigee | MI | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Cadmium/Yellow | 1/4-28 | 1/4-28 x 7/16 x 9/32 hex castellated airframe nut b18.2.2 | 4533 |
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Perigee | MI | Castle Nut (Hex) | Grade A | Cadmium | 1/4-20 x 7/16 x 9/32 | 1/4-20 x 7/16 x 9/32 hex castle nut b18.2.2 | 93 |
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Perigee | MI | Castle Nut (Hex) | Steel | Phosphate | 1/4-28 x 7/16 x 9/32 | 1/4-28 x 7/16 x 9/32 hex castle nut b18.2.2 | 636 |
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Weaver | WA | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | 1/4-20 castle nut 18-8 ss | 23 |
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Liberty | IL | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | hex castle nut 18-8 s/s 18-8 s/s | 25 |
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HBBOLT | CA | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | castle nuts 18-8ss | 135 |
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Perigee | MI | Castle Nut (Hex) | Grade A | Cadmium | 1/4-20 x 7/16 x 9/32 | 1/4-20 x 7/16 x 9/32 hex castle nut b18.2.2 | 93 |
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Hayes | CA | Castle Nut (Hex) | Brass | Plain | 1/4-20 | 1/4-20 castle nut brass | 80 |
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Olander | CA | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 hx castle nut sst rohs | 541 |
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Fastener | OH | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-20 | hex castle nut 1/4-20 18.8 | 50 |
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Ababa | CA | Castle Nut (Hex) | Steel | Zinc/Clear | 1/4-28 | 1/4-28 castle nut stl znc b18.2.2 | 318 |
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Weaver | WA | Castle Nut (Hex) | Steel | Zinc/Clear | 1/4-28 | 1/4-28 castle nut zinc | 197 |
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RCFast | AZ | Castle Nut (Hex) | Steel | Cadmium/Yellow | 1/4-28 | castle nut, 1/4-28, stl cad AN310-4 | 125 |
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METRO IND | OH | Castle Nut (Hex) | Steel | Plain | 1/4-28 | castle nut sae | 1493 |
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ACCURATE | IL | Castle Nut (Hex) | Steel | Zinc/Clear | 1/4-28 | castle nuts | 484 |
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Century | FL | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Cadmium/Yellow | 1/4-28 | an310c4 castle nut | 17 |
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American | NY | Castle Nut (Hex) | Brass | Plain | 1/4-28 | castle nut | 1100 |
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NutsBolts | NE | Castle Nut (Hex) | Steel | Plain | 1/4-28 | 1/4-28 castle nut | 506 |
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Delta | TX | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 | fin castle nut 18-8 sst nf 1/4-28 (FINE THREAD) | 80 |
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AIH | AZ | Castle Nut (Hex) | Steel | Cadmium/Yellow | 1/4-28 | nut aluminum AN320-4 | 291 |
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AIH | AZ | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 | 1/4-28-3b nut s/s pass 304ss AN320C4 | 70 |
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Alma Bolt | MI | Castle Nut (Hex) | Steel | Plain | 1/4-28 | SAE castle nut | 750 |
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Kanebridge | IL | Castle Nut (Hex) | Steel | Zinc/Clear | 1/4-28 | 1/4-28 castle nut zinc | 50,000 |
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Liberty | IL | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Cadmium/Yellow | 1/4-28 | an310-c4 1/4-28 castle nut ss 304ss | 3,100 |
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Liberty | IL | Castle Nut (Hex) | Steel | Plain | 1/4-28 | hex castle nut | 100 |
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Liberty | IL | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 | hex castle nut 18-8 s/s 18-8 s/s | 1,050 |
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HBBOLT | CA | Castle Nut (Hex) | Steel | Zinc/Clear | 1/4-28 | castle nut | 300 |
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HBBOLT | CA | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 | castle nut 18-8 ss | 68 |
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Kanebridge | IL | Castle Nut (Hex) | Grade 5 | Zinc/Clear | 1/4-28 | 1/4-28 castle nut grade 5 zinc | 50,000 |
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Perigee | MI | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Cadmium/Yellow | 1/4-28 | 1/4-28 x 7/16 x 9/32 hex castellated airframe nut b18.2.2 | 4533 |
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Perigee | MI | Castle Nut (Hex) | Steel | Phosphate | 1/4-28 x 7/16 x 9/32 | 1/4-28 x 7/16 x 9/32 hex castle nut b18.2.2 | 636 |
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Century | NY | Castle Nut (Hex) | Steel | Cadmium/Yellow | an320-4 castle nut steel nut-castle | 45 |
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Century | NY | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | ms21225-4 nut self locking hex hd | 160 |
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Century | FL | Castle Nut (Hex) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/4-28 | ms21225-4 nut self locking hex hd | 260 |
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Century | NY | Castle Nut (Hex) | Steel | Cadmium/Yellow | an310-4 castle nut | 273 |
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Century | FL | Castle Nut (Hex) | Steel | Cadmium/Yellow | 1/4-28 | an310-4 castle nut | 273 |
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Century | FL | Castle Nut (Hex) | Steel | Cadmium/Yellow | 1/4-28 | an320-4 castle nut steel nut-castle | 45 |
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