isn’t enough.
When just fastening
?
Pre-assembled
O-Ring Seals in
Visit our website
for downloadable
Asymmetrical Groove
Patent No. 3,175,454
CAD drawings:
www.apmselfsealingfasteners.com
800.498.9034
RoHS DFARS
Compliant
Compliant
?
C US
UL Recognized Component
Sealing Performance
Under High Pressure
Features and Benefits
? Positive sealing under pressure or vacuum.
APM Hexseal invented and patented pre-assembled
self-sealing fasteners designed to provide both fastening
and sealing integrity in a single unit. Our design features
a resilient O-ring held captive in a precision engineered
groove under the fastener head. This combination of
precise groove geometry and O-ring characteristics
results in an absolute seal regardless of surface ?nish,
while still providing full metal-to-metal contact.
Vibration-resistant and re-usable, SEELSKREWS ? ,
SEELBOLTS ? , and SEELRIVETS ? can withstand
internal/external pressures up to 20,000 psig/vacuum at
temperatures from -160°F to +500°F (-106°C to +260°C).*
Made in the U.S.A., APM self-sealing & self-locking
fasteners are available in standard and metric sizes in
a wide choice of head and fastening types including
Fully compressed
metal-to-metal
contact
? Easy-to-install … pre-assembled unit installs
like a conventional fastener.
? Metal-to-metal contact resists loosening due to
vibration, and assures fastening integrity.
? Re-usable … repeated installation and
removal does not affect sealing effectiveness.
? Compatible with all surface ?nishes.
? UL Recognized Component … tested and
listed to UL Standard 50, Types 1-13.
? Optional O-ring seal materials assure
performance with wide variety of gases
and liquids.
? Uniformity and high strength assure
repeatable performance.
? No adhesives, coatings or tape required.
self-tapping, and tamper-resistant. Typically, they are
furnished in stainless steel/with different ?nishes or colors
Typical Applications
as may be required. All have pre mounted silicone rubber
O-rings. Other elastomeric materials are also available to
match and handle exposure to various chemicals and
solvents (see materials table 1 on page 5). Consult
factory for further information and pricing.
They represent a superior sealing alternative to
sealing compounds, tape, chemical coatings, and
deformable washers that attempt to seal the threadform.
Self-Locking Add-Ons
?
?
?
?
?
?
?
?
?
?
Instrument Housings/Panels
Pressure Gauges
Gear Boxes/Transmissions
Valves
Motor Housings
Fuel Tanks
Cylinders
Pumps
Equipment Housings/Cabinets
Air Conditioning Equipment
?
?
?
?
?
?
?
?
Hydraulic Systems
Portable Instruments
Engines
Medical Equipment
Military Equipment
Portable Communications Equipment
Food Processing Systems
Or any application where leakage can
compromise reliability
When vibration is also an issue, APM offers a choice of proven resistant and adjustable Nylon threadlocking devices in the form of
thread-embedded pellets, strips, and pre-applied thread-patches. Other materials also available. All of our threadlockers contribute and
work in concert and add to the basic high-pressure
sealing primary function of our fastener line.
3
*SEELNUTS ? rated: 6,000 psi
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相关代理商/技术参数
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ST1/2-13X1-1/4 功能描述:螺丝和紧固件 SEELBOLTS HEXAGON HD 1/2-13 THD 1.25" LG RoHS:否 制造商:Unspecified 产品: 类型:Washer 螺纹大小: 长度: 材料:Steel 电镀:Nickel 螺丝头: 螺丝类型:
ST1/2-13X1-1/4 2701 功能描述:BOLT 1/2-13X1-1/4 SELFSL HX 5/PK RoHS:是 类别:硬件,紧固件,配件 >> 螺絲釘,螺栓 系列:SEELBOLT® 产品培训模块:Engineering Technology Injection Molding and Plastics Plastic Materials 标准包装:1,000 系列:NSS-NSP 类型:机械螺钉 螺钉头类型:十字形平头 螺纹尺寸:4-40 接头高度:0.080"(2.03mm) 长度 - 接头下方:0.250"(6.35mm)1/4" 材质:尼龙 镀层:- 其它名称:61175058NSP4401
ST1/2-13X2 功能描述:螺丝和紧固件 SEELBOLTS HEXAGON HD 1/2-13 THD 2" LG RoHS:否 制造商:Unspecified 产品: 类型:Washer 螺纹大小: 长度: 材料:Steel 电镀:Nickel 螺丝头: 螺丝类型:
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ST1/2-13X3-1/2 功能描述:螺丝和紧固件 SEELBOLTS HEXAGON HD 1/2-13 THD 3.5 "LG RoHS:否 制造商:Unspecified 产品: 类型:Washer 螺纹大小: 长度: 材料:Steel 电镀:Nickel 螺丝头: 螺丝类型: