货号	头部规格(mm)	尾部规格	长度(mm)
408+2334	4	1/2"	80
408+2335	5	1/2"	80
408+2336	6	1/2"	80
410+2347	7	1/2"	80
410+2348	8	1/2"	80
439+2349	9	1/2"	80
440+2350	10	1/2"	80
441+2351	11	1/2"	80
442+2352	12	1/2"	80
443+2353	13	1/2"	80
444+2354	14	1/2"	80
446+2356	16	1/2"	80
447+2357	17	1/2"	80
449+2359	19	1/2"	80
408+2534	4	1/2"	110
408+2535	5	1/2"	110
408+2536	6	1/2"	110
410+2547	7	1/2"	110
410+2548	8	1/2"	110
439+2549	9	1/2"	110
440+2550	10	1/2"	110
441+2551	11	1/2"	110
442+2552	12	1/2"	110
443+2553	13	1/2"	110
444+2554	14	1/2"	110
446+2556	16	1/2"	110
447+2557	17	1/2"	110
449+2559	19	1/2"	110
408+2634	4	1/2"	150
408+2635	5	1/2"	150
408+2636	6	1/2"	150
410+2647	7	1/2"	150
410+2648	8	1/2"	150
439+2649	9	1/2"	150
440+2650	10	1/2"	150
441+2651	11	1/2"	150
442+2652	12	1/2"	150
443+2653	13	1/2"	150
444+2654	14	1/2"	150
446+2656	16	1/2"	150
447+2657	17	1/2"	150
449+2659	19	1/2"	150
408+2734	4	1/2"	190
408+2735	5	1/2"	190
408+2736	6	1/2"	190
410+2747	7	1/2"	190
410+2748	8	1/2"	190
439+2749	9	1/2"	190
440+2750	10	1/2"	190
441+2751	11	1/2"	190
442+2752	12	1/2"	190
443+2753	13	1/2"	190
444+2754	14	1/2"	190
446+2756	16	1/2"	190
447+2757	17	1/2"	190
449+2759	19	1/2"	190
408+2836	6	1/2"	230
410+2847	7	1/2"	230
410+2848	8	1/2"	230
439+2849	9	1/2"	230
440+2850	10	1/2"	230
441+2851	11	1/2"	230
442+2852	12	1/2"	230
443+2853	13	1/2"	230
444+2854	14	1/2"	230
446+2856	16	1/2"	230
447+2857	17	1/2"	230
449+2859	19	1/2"	230