规格	数量	规格	数量	规格	数量
12×1.5	18	73×4-4.5-5-6-7-8-9-10-12-15	50	219×30-40	65
14×1.5-2.5-3	20	76×4-4.5-5-6-7-8-9-10-12-14	60	245×8-10-14-17-20-22	105
16×1.5-2.5-4	30	83×4.5-5-10/ 12 14 16 18 20	30	245×25-28-30-34-40	84
18×2.3-4-5	20	89×4.5-8-10/12-14 16 -18 20	40	273×7-9-12-15-18-20-25	100
20×2.5-3-5	17	95×4.5-6-8/10-12-14-16-20	50	273×30-35-38-40	50
24×2.5-3-4-5-6	25	102×4.5-5-6-7-8-10-12-14-16-20	80	299×8-12-16-20-24-28	60
25×2.5-3-4-5-6	28	108×4.5-5-6-7-8-10/12-14-18-20-22	75	299×30-32-36-38-40	70
28×3-3.5-4-5-6	30	114×4.5-5-6-7-8-10-12-14-18-20	100	325×8-12-14-18-38	120
32×3.5-4-5-6-8	40	121×4.5-5-6-7-8-10-12-14-16-20	102	325×28-32-34-38	75
34×4-5-6-8	35	127×4.5-5-6-7-8-10-12-14-16-20	95	351×10-16-20-25-40