The SSPI-06-04  Stainless Interlock® rivet is a structural, hole-filling fastener with high sheer and tensile, a flush break pin, and a wide grip range. Originally manufacutered by Avdel®, Stanley Engineered Fasteners®now produces these rivets.  The Interlock® delivers incredible performance in applications that require structural strength and vibration resistance combined with multi-grip capability in blind side applications.
This multi-grip structural breakstem fastener provides excellent hole fill to form a fully sealed, vibration-resistant joint. It contains an internal locking mechanism designed for positive stem retention. The Interlock®rivet can close large gaps and prevent sheet movement while the high shear and tensile strength enable the use of fewer Interlock®rivets per assembly. The SSPI series requires no special nose tip for installation.
Applications include automotive, cabinets and enclosures, commercial vehicles, domestic appliances, and heating and ventilating. Interlock® rivets can be used to fasten metal to metal and metal to plastic.
We suggest the following tools for installation: HUCK 2025 and  MARSON MP-4V
Fast Facts on the SSPI-06-04 Interlock® Rivet:
- Structural breakstem rivet.
- Stem mechanically locked into body.
- Blind hole, one-sided installation capability.
- Multi-grip capability.
- High shear and tensile strength.
- Good sheet take-up performance.
- Excellent hole fill via radially expanded body.
- Wide choice of installation tools.
- One fastener can be used to replace several standard grip fasteners.
- Reduced fastener inventory and simpler stock control.
- Compensates for irregular, oversized, slotted, or misaligned holes.
- Can stop sheet movement in non-standard holes.
- Large gap-closing capability.
- Provides very strong, vibration-resistant joints.
- No damage, electrical problems, or rattling due to loose stems.
- Breakstem fasteners can be customized to meet unique assembly requirements.
Pick up our Super Premium drill bits to set these Interlocks®.  They go through metal like a hot knife in butter!
