... is ring shank,screw shank,smooth shank.Oval Head Stainless Steel Nail 1. Material: Stainless steel wire SUS304HC, 316, 204,201,200CU 2. ... to 150mm, D 1.8 to 4.5mmOval Head Stainless Steel NailStainless steel Nail1. Material: Stainless steel wire SUS304, 316, 204,2012. Length: 10mm ... flat,5. Shank: smooth, twist, ring.6. Point: Long or short diamond point. No-point7. Packing: by box or carton, according ...