Garden Vine Wire Zinc Coated Screw Eye Hook Eyebolt Eyelet Bolt 20pcs Material: Metal, Zinc Coated; Product Name: Screw Eye Hook Weight: 97g; Package Content: 20pcs x Screw Eye Hook Thread Size: 3.8 x 16mm/ 0.15" x 0.63"(D*L); Main Color: Blue Overall Size: 55 x 20mm/ 2.1" x 0.8"(L*W); Hook Shaft Dia: 3mm/ 0.12" Hook Eye Dia: 20 x 13mm/ 0.8" x 0.5"(OD*Inner Dia)