This carriage | dome bolt has a length of 6-1/2" with a threading of 3/8-16 [Partially Threaded]. It is made of 316 stainless steel, provides very high resistance to corrosion in dry and wet environments. 316 Stainless Steel is also recommended for it's high corrosion resistance in salty environement.
The 316 Stainless Steel increases its strength against the pressure and has a tensile strength and hardness of 75,000 psi | Rockwell B79. Furthermore, it features a shear strength of 45,000 psi.
UNC | Coarse threads are an industry standard. These bolts are classified as ASME B18.5 | SAE J429 and comply with dimensional standards.