Avdel® Monobolt®
Monobolt blind rivets are designed and developed for demanding applications where safety and performance is paramount to customer needs. It is the ideal solution for applications requiring one-sided access and a high-strength fastener.
These multi-grip structural breakstem fasteners provide a fully sealed joint and visible lock. Monobolt® is available in 304Cu Grade / A2 stainless steel and 316 Grade / A4 stainless steel.
316 Grade has a higher nickel content than other alloys and contains molybdenum. The molybdenum allows the material to deliver enhanced corrosion resistance particularly to pitting and crevice corrosion. Additionally this alloy lends itself to both forming and welding without excessive cracking. For this reason, it is particularly good for assemblies in marine and hostile environments.
Monobolt® rivets can be used to fasten metal to metal and metal to plastic.
Assembly applications include automotive, cabinets and enclosures, commercial vehicles, domestic appliances, heating and ventilating, and marine and hostile environments.
主要特性：
- 结构型断芯铆钉。
- 钉杆以机械方式锁定在枪体内。
- 能够用于盲孔、单侧安装。
- 多种夹持范围。
- 高抗剪切和抗拉强度。
- 良好的板材收紧性能。
- 锁扣可视化，检查方便快捷。
- 钉体可径向快速膨胀，填孔性好。
- 多种安装工具可供选择。
- 一个紧固件可以代替多个标准的夹紧紧固件。
- 减少紧固件库存并简化坯件控制。
- 可以补偿不规则、过大、开槽或未对准的孔。
- 可在非标准孔中固定板材。
- 可封闭大的孔隙。
- 提供非常坚固的抗振连接。
- 可防止因钉芯松动而造成损坏、电气问题或异响。
- 断芯紧固件可定制以满足特殊装配需求。
规格：
- 尺寸： 4.8mm、6.4mm、10 mm（3/16"、¼"、3/8"）
- 材料： 铝合金、钢和 304Cu 级/A2 和 316 级/A4 不锈钢
- 铆钉头型： 凸台和沉头
| Monobolt®- Series | ||
|---|---|---|
| Material | Headform | Series |
| Steel | Protruding 100° Countersunk |
Monobolt® 2771 Monobolt® 2761 |
|
Stainless Steel 304Cu / A2 |
Protruding 100° Countersunk Protruding |
Monobolt® 2711 Monobolt® 2721 Monobolt® 2717* |
| Aluminum Alloy | Protruding 100° Countersunk |
Monobolt® 2774 Monobolt® 2764 |
Details can be found in the Breakstem Systems Catalog available in our Document Library.
*Why 316 Grade / A4 Stainless Steel?
The Monobolt® range has now been extended through the addition of a 316 Grade / A4 stainless steel Monobolt® suitable for applications in marine and hostile environments where 304Cu Grade / A2 stainless steel Monobolt® may not be the most suitable solution.
316 Grade has a higher nickel content than other alloys and contains molybdenum. The molybdenum allows the material to deliver enhanced corrosion resistance particularly to pitting and crevice corrosion. Additionally this alloy lends itself to both forming and welding without excessive cracking. For this reason, it is particularly good for assemblies in marine and hostile environments.
Surface finish options
If you are looking for other surface finish options than shown in the above datasheets please download our
> Surface Finishes and Fastener Matrix for Breakstem Systems
This will show you what surface finish options are possible to apply to our standard fastener types as "customer specials".
Customized Designs
We can design and manufacture breakstem fasteners with a wide variety of forms and finishes to meet your unique assembly requirements. Please refer to this page to find examples of our customized capabilities:
> Breakstem Fasteners & Sealing Plugs - Customized Designs
Installation Equipment
STANLEY Engineered Fastening® offers a wide range of installation equipment for structural blind rivets. For more information see the following page https://www.stanleyengineeredfastening.com/tools/power-tools