Pan Head Self-sealing Fasteners Datasheets

SEELSKREW® Type R Phillips Recessed Standard Pan Head Screw -- 1/4-20UNC-2A
from APM Hexseal Corp.

APM's SEELSKREWS are designed to both fasten and seal out air, water, lubricants and other liquid or gaseous contaminants. APM self-sealing screws which provide metal to metal contact are available in many standard thread sizes and with optional sealing materials. The sealing screws are vibration... [See More]

  • Head Style: PanHead
  • Drive: Philips
  • Fastener Type: Screw/Bolt
  • English Sizes: 1/4
O-Ring Sealing Fasteners -- Self-Seal™
from Long-Lok Fasteners Corporation

Self-Seal ™ fasteners, manufactured exclusively by Long-Lok, are designed to provide the optimum combination of sealing and fastening in one complete unit. They are cold formed for strength and uniformity, and then assembled with O-rings capable of sealing almost any fluid or gas. With... [See More]

  • Head Style: PanHead; HexHead; FlatHead; Oversized
  • Drive: Slotted; Philips; Allen; Special Six Lobe Head / Torx
  • Fastener Type: Screw/Bolt; Rivet
  • English Sizes: 4; 6; 10; 1/4; 5/16
Military Pan Head (MS3212 & MS3213) Self Sealing Fasteners
from Sealtight Fastener

A Sealtight ™ fastener is a fastener sealing assembly primarily consisting of an o'ring sealing member and a fastener with a groove formed in the undersurface of the fastener head. The fastener is comprised of an enlarged fastener head with a groove formed in the undersurface of the head and a... [See More]

  • Head Style: PanHead
  • Drive: Philips
  • Fastener Type: Screw/Bolt
  • English Sizes: 4; 6; 8; 10; 1/4
MilSpec Pan Head and Flat Head Seal Screws -- MS 3212
from ZaGO Manufacturing Company, Inc.

Z āGO has unparallel expertise in manufacturing MilSpec seal screws, specifically MS3212 and MS3213. Z āGO ’s seal screws not only meet the military standard requirements but Z āGO also offers any type of seal screws, in combination with a wide variety of "O"-ring materials. [See More]

  • Head Style: PanHead; FlatHead
  • Fastener Type: Screw/Bolt