Adjustable 13mm-19mm Range Tube Clip Key Type Hose Clamp 20 Pcs Weight: 167g; Product Name: Hose Clamp Main Material: Stainless Steel (Band), Metal (Shaft),Plastic; Package Content: 20 x Hose Clamp Overall Size: 45 x 35 x 10mm/ 1.8" x 1.4" x 0.4" (L*W*H); Clamping Range: 13-19mm/0.5"- 0.75" (1/2" - 3/4") Main Color: Silver Tone, Yellow; Band Width: 8mm/0.3" Type: Key Type; Key Size: 25 x 26 x 9mm/ 1" x 1" x 0.35" (L*W*Max D)