APM Hexseal

Self-Sealing Screws

APM Hexseal's self-sealing screws are designed to seal to 20,000 psi

Image of APM Hexseal's Self-Sealing ScrewsAPM Hexseal's self-sealing screws are designed to seal to 20,000 psi, as well as fasten anyplace where gas or liquids are present or under pressure (vacuum). APM's SEELSKREW® stainless steel self-sealing screws feature an embedded O-ring technology (an APM patent) that eliminates the need for liquid sealants. The silicone O-ring resides in an asymmetrical groove located under the head, which permits 360° metal-to-metal contact between the underside of the fastener and equipment exterior surface for positive sealing. Because no adhesive is required (dry), the fastener can easily be removed many times for field servicing and upon initial installation promotes more precise torque. There are no chemical vapors for workers to breathe in, and no waste disposal problems.

High-Pressure SEELSKREWs are used extensively in underwater, surface marine, instrumentation, medical, military-ground, aviation, automotive, robotics, and off-road construction equipment in a wide variety of hydraulic, pneumatic, and electrical control systems.

Features
  • Positive sealing under vacuum or pressure
  • Installs like a conventional fastener
  • Reusable and compatible with all surface finishes
  • Operating temperature range of -160° to +500°F (-106°C to +260°C)
  • Full 360° metal-to-metal contact assures fastening integrity
  • Uniform, high-strength design
  • UL and CSA recognized
  • UL tested
  • RoHS and DFARS compliant
  • Made in USA

SEELSKREW®

图片制造商零件编号描述长度 - 总体材料可供货数量价格
MACH SCREW PAN HD PHIL M3 1=1PCRM3X4MM 2701MACH SCREW PAN HD PHIL M3 1=1PC0.250"（6.35mm）1/4"不锈钢16368 - 立即发货$5.63查看详情
MACH SCREW PAN HEAD PHILLIPS M3RM3X6MM 2701MACH SCREW PAN HEAD PHILLIPS M30.342"（8.69mm）不锈钢4884 - 立即发货$5.63查看详情
MACH SCREW PAN HEAD PHILLIPS M3RM3X8MM 2701MACH SCREW PAN HEAD PHILLIPS M30.409"（10.40mm）不锈钢33327 - 立即发货$6.24查看详情
MACH SCREW PAN HEAD PHILLIPS M3RM3X10MM 2701MACH SCREW PAN HEAD PHILLIPS M30.488"（12.40mm）不锈钢13951 - 立即发货$6.24查看详情
MACH SCREW PAN PHILLIPS M4X0.7RM4X10MM 2701MACH SCREW PAN PHILLIPS M4X0.70.514"（13.06mm）不锈钢11641 - 立即发货$6.51查看详情
MACH SCREW PAN PHILLIPS M4X0.7RM4X8MM 2701MACH SCREW PAN PHILLIPS M4X0.70.435"（11.05mm）不锈钢5699 - 立即发货$6.51查看详情
MACHINE SCREW PAN PHILLIPS 10-32R10-32X3/8 2701MACHINE SCREW PAN PHILLIPS 10-320.508"（12.90mm）不锈钢5979 - 立即发货$6.94查看详情
MACHINE SCREW PAN PHILLIPS 6-32R6-32X1/4 2701MACHINE SCREW PAN PHILLIPS 6-320.347"（8.81mm）不锈钢2147 - 立即发货$6.24查看详情
MACHINE SCREW PAN PHILLIPS 4-40R4-40X1/4 2701MACHINE SCREW PAN PHILLIPS 4-400.330"（8.38mm）不锈钢1886 - 立即发货$6.24查看详情
MACHINE SCREW PAN PHILLIPS 4-40R4-40X5/16 2701MACHINE SCREW PAN PHILLIPS 4-400.393"（9.98mm）不锈钢1859 - 立即发货$6.24查看详情
MACH SCREW PAN HEAD PHILLIPS M3RM3X12MM 2701MACH SCREW PAN HEAD PHILLIPS M30.567"（14.40mm）不锈钢1005 - 立即发货$6.24查看详情
MACHINE SCREW PAN PHILLIPS 4-40R4-40X3/8 2701MACHINE SCREW PAN PHILLIPS 4-400.455"（11.56mm）不锈钢9497 - 立即发货$6.51查看详情
MACHINE SCREW PAN PHILLIPS 6-32R6-32X5/16 2701MACHINE SCREW PAN PHILLIPS 6-320.410"（10.41mm）不锈钢5574 - 立即发货$6.51查看详情
MACHINE SCREW PAN PHILLIPS 6-32R6-32X3/8 2701MACHINE SCREW PAN PHILLIPS 6-320.472"（11.99mm）不锈钢3406 - 立即发货$6.51查看详情
MACH SCREW PAN PHILLIPS M4X0.7RM4X6MM 2701MACH SCREW PAN PHILLIPS M4X0.70.356"（9.04mm）不锈钢2991 - 立即发货$6.51查看详情
MACHINE SCREW PAN PHILLIPS 4-40R4-40X1/2 2701MACHINE SCREW PAN PHILLIPS 4-400.580"（14.73mm）不锈钢1746 - 立即发货$6.51查看详情
MACHINE SCREW PAN PHILLIPS 6-32R6-32X1/2 2701MACHINE SCREW PAN PHILLIPS 6-320.597"（15.16mm）不锈钢4278 - 立即发货$6.86查看详情
MACHINE SCREW PAN PHILLIPS 4-40R4-40X1 2701MACHINE SCREW PAN PHILLIPS 4-401.080"（27.43mm）不锈钢1324 - 立即发货$6.94查看详情
MACH SCREW PAN PHILLIPS M4X0.7RM4X20MM 2701MACH SCREW PAN PHILLIPS M4X0.70.907"（23.05mm）不锈钢5660 - 立即发货$7.47查看详情
MACH SCREW PAN HEAD PHILLIPS M2RM2X8MM 2701MACH SCREW PAN HEAD PHILLIPS M20.378"（9.60mm）不锈钢3928 - 立即发货$7.47查看详情
发布日期： 2012-06-29

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Sealing Fasteners and Washers APM's patented, pre-assembled self-sealing screws and fasteners provide both fastening and sealing integrity in a single unit.