Type 4 Hardware Kits

Features

  • When used as instructed, kits maintain the UL/CSA Type rating of Hammond enclosures (3R, 12, 4, 4X) which unapproved hardware will not.
  • Bolt and sealing washer install from outside of enclosure, fixed in place with an interior lock nut. Seal is achieved when bolt tightened such that exterior sealing washer is compressed and flattened.
  • Screws require hex driver making them virtually tamper proof.
  • Kit includes 50 stainless steel screws, sealing washers, and nuts, with one hex driver per kit.
  • Offered in 8-32, 10-32 and ¼-20 at various lengths.
Part No. Description
1421N4AA50 8-32 x ½" Kit
1421N4AB50 8-32 x 1" Kit
1421N4BA50 10-32 x ½" Kit
1421N4BB50 10-32 x 1" Kit
1421N4CA50 ¼-20 x 5/8" Kit
1421N4CB50 ¼-20 x 1" Kit

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Data subject to change without notice.

Tags: hardware, accessories, screws, hardware kit, hex driver, tamper-proof, Type 4