規格: 3/16" x 1-5/8" 1/4 x 2" 5/16 x 2-1/2" 5/16 x 3" 3/8 x 2-1/2" 3/8 x 3" 1/2 x 3" 1/2 x 4" 1/4" 拉爆勾/圈 5/16" 拉爆勾/圈 3/8" 拉爆勾/