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Stainless Wall-Penetrating Bolts and Wing Nuts are durable bolts and nuts set designed for secure installation through walls or thick surfaces. Made from stainless steel, they offer high corrosion resistance, making them ideal for both indoor and outdoor applications. The wall-penetrating bolts provide strong, stable support, while the wing nuts allow for easy hand-tightening and adjustments without needing tools. Suitable for construction, mounting heavy items, or any situation where secure wall penetration is required.
Material: Stainless Steel 304, 316
Grade:8
Standard:DIN
Size:M6-M16(Other sizes, please inquiry us)
FastenMetal is a professional manufacturer and vendor of stainless steel bolts and nuts. Wall-Penetrating Bolts and Wing Nuts are usually used for construction, through walls, or components. Our Wall-Penetrating Bolts and Wing Nuts are made of premium SS304 or SS316L, have excellent corrosion resistance. Diameter M3-M100, length, chamfer and head mark is customized according to customer requirements. Advanced equipment, high quality management, the production of high quality and good price of bolts and nuts.
Unit:mm | |||
Specification | Thread (M) | Nut thread (d) | washer(d*dc*h) |
M3 | 3 | 3 | 3*9*0.8 |
M4 | 4 | 4 | 4*12*1.0 |
M5 | 5 | 5 | 5*15*1.2 |
M6 | 6 | 6 | 6*18*1.5 |
M8 | 8 | 8 | 8*20*2.0 |
M10 | 10 | 10 | 10*25*2.0 |
M12 | 12 | 12 | 12*30*2.0 |
Size not list? Please inquiry us |
Stainless Steel T-bolts are a type of bolts used in the mounting of solar panels. They have a “T”-shaped head, which allows them to be easily inserted into slots or channels in solar mounting rails.For quotes,inquiries,or custom bolts and nuts request, please feel free to click the button”get a free quote”.
Material: Stainless Steel 304, 316
Grade:8,10.9,12.8
Standard:din188
Size:M5-M30(Other sizes, please inquiry us)
Stainless Steel Ring Bolt is a bolt with a ring attached to its head which made by stainless steel to resistance to rust and corrosion. Also known as lifting bolts. Its main feature is that it can be installed by inserting a rod through the ring, and it is commonly used for lifting or hanging heavy objects, such as in outdoor fences, cranes, and similar settings.For quotes,inquiries,or custom bolts and nuts request, please feel free to click the button”get a free quote”.
Material: Stainless Steel 304, 316
Grade:8,10.9,12.8
Standard:gb825-1988
Size:M5-M30(Other sizes, please inquiry us)
Stainless steel square head bolts are a kind of bolts with a square-shaped head which made from stainless steel provide excellent resistance to rust and corrosion. , it can be easily gripping with a wrench or tool. These bolts are often used to secure parts with through-holes and are commonly found in heavy-duty applications like construction, machinery, and automotive. Their square head design allows for easy adjustment and reliable fastening in various industrial settings. For quotes,inquiries,or custom bolts and nuts request, please feel free to click the button”get a free quote”.
Material: Stainless Steel 304, 316
Grade:8,10.9,12.8
Standard:DIN931
Size:M5-M30(Other sizes, please inquiry us)
Square head bolt is a special type of bolt with a square-shaped head, commonly used for fastening and connecting two components with through-holes. It is a detachable connection which made from stainless steel, square head bolts and nuts offer high strength and resistance to corrosion.For quotes,inquiries,or custom bolts and nuts request, please feel free to click the button”get a free quote”.
Material: Stainless Steel 304, 316
Grade:8,10.9,12.8
Standard:DIN931
Size:M5-M30(Other sizes, please inquiry us)
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