SS Allen Hex Socket Cap Screw:M16 x 160 - DIN 912/A2/Half Thread

This fastener is an M16 x 160 mm hex socket cap screw manufactured from A2 grade stainless steel to the DIN 912 standard. The half-thread design provides a shorter threaded section, leaving more unthreaded shank for increased clamp surface and reduced stress concentration in the joint. A2 stainless construction offers balanced corrosion resistance suitable for indoor environments or mild external exposure where aggressive chemical or salt-air conditions are not dominant. Buyers select this specific size and thread coverage when precise fitment requires the extended unthreaded length and the robust M16 nominal diameter. Selection is driven by the required metric dimension, material grade, and the distinct half-thread configuration which differs from full-thread variants.