In addition to fastening, our self-sealing screws and bolts offer a reliable and reusable seal, preventing (or containing!) contamination from dust, air, water, lubricants and other liquid or gaseous substances. They are also vibration resistant, making them a great choice for applications that encounter day-to-day jarring, or repetitive movement.
Should you need a more serious level of vibration resistance, our screws and bolts are available with additional locking features, such as self-locking pellets, strips and patches. Set screws® and Seelbolts® are available in many standard thread sizes and with various o-ring elastomer options. Some additional customizations include specialty thread-forming variations, tamper-resistant drives, thread captivation, as well as paint and finish options.
MATERIAL SPECIFICATIONS
For APM Hexseal® Standard Set screws® & Seelbolts®
Screw/Bolt Material: 18/8 Stainless Steel, passivated
Threads: Imperial— Class 2A †; Metric— Class 6g
O-Ring Elastomer: Silicone conforms to A-A-59588, Class 2, GR60 or GR70, Red ‡
Temperature Range: -80° F to +425° F ( -62° C to +219° C)
Pressure Range: Up to 20,000 psig internal and external (subject to clearance hole dimensions).
Resistant to: Splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.
In addition to fastening, our self-sealing screws and bolts offer a reliable and reusable seal, preventing (or containing!) contamination from dust, air, water, lubricants and other liquid or gaseous substances. They are also vibration resistant, making them a great choice for applications that encounter day-to-day jarring, or repetitive movement.
Should you need a more serious level of vibration resistance, our screws and bolts are available with additional locking features, such as self-locking pellets, strips and patches. Set screws® and Seelbolts® are available in many standard thread sizes and with various o-ring elastomer options. Some additional customizations include specialty thread-forming variations, tamper-resistant drives, thread captivation, as well as paint and finish options.
MATERIAL SPECIFICATIONS
For APM Hexseal® Standard Set screws® & Seelbolts®
Screw/Bolt Material: 18/8 Stainless Steel, passivated
Threads: Imperial— Class 2A †; Metric— Class 6g
O-Ring Elastomer: Silicone conforms to A-A-59588, Class 2, GR60 or GR70, Red ‡
Temperature Range: -80° F to +425° F ( -62° C to +219° C)
Pressure Range: Up to 20,000 psig internal and external (subject to clearance hole dimensions).
Resistant to: Splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.
In addition to fastening, our self-sealing screws and bolts offer a reliable and reusable seal, preventing (or containing!) contamination from dust, air, water, lubricants and other liquid or gaseous substances. They are also vibration resistant, making them a great choice for applications that encounter day-to-day jarring, or repetitive movement.
Should you need a more serious level of vibration resistance, our screws and bolts are available with additional locking features, such as self-locking pellets, strips and patches. Set screws® and Seelbolts® are available in many standard thread sizes and with various o-ring elastomer options. Some additional customizations include specialty thread-forming variations, tamper-resistant drives, thread captivation, as well as paint and finish options.
MATERIAL SPECIFICATIONS
For APM Hexseal® Standard Set screws® & Seelbolts®
Screw/Bolt Material: 18/8 Stainless Steel, passivated
Threads: Imperial— Class 2A †; Metric— Class 6g
O-Ring Elastomer: Silicone conforms to A-A-59588, Class 2, GR60 or GR70, Red ‡
Temperature Range: -80° F to +425° F ( -62° C to +219° C)
Pressure Range: Up to 20,000 psig internal and external (subject to clearance hole dimensions).
Resistant to: Splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.
In addition to fastening, our self-sealing screws and bolts offer a reliable and reusable seal, preventing (or containing!) contamination from dust, air, water, lubricants and other liquid or gaseous substances. They are also vibration resistant, making them a great choice for applications that encounter day-to-day jarring, or repetitive movement.
Should you need a more serious level of vibration resistance, our screws and bolts are available with additional locking features, such as self-locking pellets, strips and patches. Set screws® and Seelbolts® are available in many standard thread sizes and with various o-ring elastomer options. Some additional customizations include specialty thread-forming variations, tamper-resistant drives, thread captivation, as well as paint and finish options.
MATERIAL SPECIFICATIONS
For APM Hexseal® Standard Set screws® & Seelbolts®
Screw/Bolt Material: 18/8 Stainless Steel, passivated
Threads: Imperial— Class 2A †; Metric— Class 6g
O-Ring Elastomer: Silicone conforms to A-A-59588, Class 2, GR60 or GR70, Red ‡
Temperature Range: -80° F to +425° F ( -62° C to +219° C)
Pressure Range: Up to 20,000 psig internal and external (subject to clearance hole dimensions).
Resistant to: Splash, salt spray, sunlight, ozone, weather, fungus, dust, and most acids and lubricating oils.
| APM Hexseal Corp. | APM Hexseal Corp. | APM Hexseal Corp. | APM Hexseal Corp. | |
|---|---|---|---|---|
| Product Category | Self-sealing Fasteners | Self-sealing Fasteners | Self-sealing Fasteners | Self-sealing Fasteners |
| Product Number | 1/4-20 UNC-2A | 1/4-20 UNC-2A | 1/4-20 UNC-2A | 1/4-20 UNC-2A |
| Product Name | Standard Pan Head Screw - Type S Slotted SEELSKREW® | Standard Pan Head Screw - Type R Phillips Recessed SEELSKREW® | Phillips Recessed Flat Head Screw - Type SFR SEELSKREW® | Hexagon Head Bolt - Type ST SEELBOLT® |
| Fastener Type | Screw/Bolt | Screw/Bolt | Screw/Bolt | Screw/Bolt |
| Coatings or Finishes | BlackOxide (optional feature); Painted | BlackOxide (optional feature); Painted | BlackOxide (optional feature); Painted | BlackOxide (optional feature); Painted |
| Head Style | PanHead | PanHead | FlatHead | HexHead |
| Drive | Slotted | Philips | Philips |
