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When Simply Fastening |
APM'S SEELBOLTS® are designed to seal out air, water, lubricants and other liquied or gaseous contaminants. SEELBOLTS® are available in may standard thread sizes and with optional sealing materials. They can also be supplied with NYLOK®, a black anodized finish, or in a captivated (KAPTO_SKREW®) configuration
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| Hexagon
Head |
| SPECIFICATIONS | |
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| Material:
Non-magnetic stainless steel (passivated). Other materials available on request. Silicone rubber per ZZ-R-765, Class I & II, Grade 70. Other seal materials available. Temperature Range: -160 F to +500'F (-106°C to +260°C). Pressure Range: Up to 6000 psi,internal and external, subject to clearance hole dimensions. Check factory for test data. Shelf Life: Excess of 25 years Resistant to: Salt water. weather, dirt, dust, sunlight, ozone and most acid |
Agency Listings: UL and CSA. Installation: Install in same manner as standard fasteners. Standard break-edge practices for deburring (i.e. break-sharp edges of 0.005 maximum) are permissible. Recommended clearance hole depth is 2 to 3 times thread pitch. Minimum Thread Length: For bolts up to 1 1/4" long, the minimum thread length should be twice the diameter plus 1/4" (with a tolerance of plus 2 1/2 threads or 3/16". whichever is greater). For bolts too short for this minimum. the distance from the bearing surface of the head to the first complete thread shall not exceed the length of 2 1/2 threads as measured with a ring thread gauge. |