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6 Types of Automotive Bolts and Fasteners You'll Need For Every Job
It takes thousands of individual automotive bolts and fasteners to keep a car's various components connected and operating as intended. That's why ROGO Fastener carries a full range of fasteners in popular styles and sizes.
1. Flange Bolts
Flange bolts feature a threaded shaft and raised hex head with a flanged base. This eliminates the need for a washer in most applications. Flange bolts are available in a variety of metric and SAE sizes for most automotive and industrial applications, including:
- Grade 5 bolts are great for light-duty automotive applications
- J.I.S. compliant bolts that meet applicable requirements of the Japanese Industrial Standards
- Standard or small-sized hex heads
- ISO Class 10.9 standards compliance
2. Pan Head Screws
Pan head screws are useful for securing metal components, particularly sheet metal. The large, flat head provides a wide bearing surface to reduce the risk of catching during installation. Pan head screws come in various configurations, including:
- Square drive with a self-tapping TEK point
- Zinc-plated Phillips drive pan-head screws
- Self-threading Phillips drive sheet metal screws
3. Self Tapping Screws
Self-tapping screws have sharp, pointed ends to pierce through sheet metal. TEK is among the most popular versions of self-drilling screws. This type of point can handle 20 to 14-gauge metals, while the sharp threads easily tap softer materials like plastic.
Self-tapping screws are popular for their ease of use. In many cases, you don't need to drill a pilot hole, which eliminates an entire step in the fastening process. However, improper installation or excessive vibration can cause them to work loose, so you might want to consider other automotive bolts and fasteners for certain projects.
4. Machine Screws
Machine screws feature a fine, uniform thread designed to fit into a threaded hole. You must use a nut on a machine screw in a non-tapped hole. They are widely used, including in the automotive industry. Machine screws are typically used to fasten metal to metal or metal to plastic, such as with electrical components, wires, and body or trim panels.
5. Hex Head Screws
Among the most versatile automotive bolts and fasteners are hex head screws and bolts. Classification is based on the head style, which features a raised, hexagonal design. This allows for secure fastening without the risk of cam out.
Hex head bolts come in various diameters, lengths, and tensile strengths for different applications. ROGO Fastener has both grade 5 and grade 8 screws in SAE and metric sizes along with the appropriate washers and nuts for securely fastening automotive parts.
6. Wheel Studs and Bolts
Attaching wheels is not an area where you want to skimp on a cheap fastener. ROGO Fastener carries Type 1 and 2 wheel studs and bolts for semi-permanent installation. Every wheel stud and bolt in stock meets stringent industry specs.
Shop Popular Automotive Bolts and Fasteners at ROGO Fastener
Whether you need a single size and style of bolt or you want a full assortment, ROGO Fastener has you covered. Shop the online store or contact customer support to inquire about specific automotive bolts and fasteners.
Sources:
- https://jalopnik.com/heres-another-excellent-way-to-fix-cars-without-garbage-1848504114
- https://www.runsom.com/blog/a-guide-to-machine-screws-and-machine-screw-diameters-chart/
- https://www.protoolreviews.com/what-is-cam-out-how-can-i-avoid-it/