Dome Head Tri Bulb Rivets with Sealing Washer, Aluminum, #8-4 (1/4" x 1/4" Grip)
1/4" (#8) Blind Rivet Diameter with EPDM Neoprene Washer
| Quantity | Unit price |
|---|---|
| To 99 |
$1.44*
|
| To 999 |
$1.20*
|
| From 1000 |
$0.85*
|
- Additional Sizing Info: Tri Bulb Rivet Spec Sheet
- Color: Silver
- Diameter: #8
- Drill (Hole) Size: 1/4"
- Head Type: Dome Head (Rivet)
- Rivet Diameter Facet: #8 (1/4")
- Flange Diameter: 0.555 - 0.565
- Head Height: 0.15
- Head Style: Dome
- Material: Aluminum
- Nominal Size: #8
- Other: Includes EPDM Sealing Washer
- Product Type: Tri Fold Dome Head Blind Rivet
- Rivet Diameter: 1/4" (#8, 0.25")
- Shear (lbs): 950
- System of Measurement: Inch
- Tensile PSI: 575
- Thread Size: #8-4
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- 1/4" or #8 Diameter
- Trade Names: Tri Fold Rivets, Bulbing Rivets, Exploding Rivets, Tri Grip Rivets, Trailer Rivets, Expanding Rivets
- Wildly popular in domestic appliances, plastic components, automotive, trailers, RV, kayaks and sporting goods.
- Included Neoprene EPDM Washer to seal any gaps
- Three anchor point grip adds resistance to pull though
- Wider effective grip range - Excellent as a Multi-Grip Rivet
- Caulk or sealant is recommended when installing to be truly watertight
Tri-Bulb Rivets expand in three directions as the mandrel is pulled through them, creating three anchor points on the blind end of the application. They have better retention than a standard pop rivet due to their increased surface area. These rivets also work better in thinner metals without causing damage to the materials. Aluminum Tri-Fold Rivets are used for their high strength to weight ratio, and corrosion resistance.
Dome Head Tri-Fold Aluminum Rivets create a finished look similar to a standard pop rivet, and do not require any special tools for installation (other than a standard riveter).
Frequently Used With
