BTB40 There are 20 products.

Cod.	L	M	H	d1	d2	d3	Act.
BTB.40.52.M6CPY	25	M6	52	6,5	10	13
BTB.40.77.M6CPY	50	M6	77	6,5	10	20
BTB.40.102.M6CPY	75	M6	102	6,5	10	23
BTB.40.63.M8CPY	36	M8	63	8,5	13	15
BTB.40.83.M8CPY	56	M8	83	8,5	13	23
BTB.40.103.M8CPY	76	M8	103	8,5	13	23
BTB.40.123.M8CPY	96	M8	123	8,5	13	25
BTB.40.63.M10CPY	36	M10	63	10,5	18	20
BTB.40.83.M10CPY	56	M10	83	10,5	18	25
BTB.40.103.M10CPY	76	M10	103	10,5	18	28
BTB.40.123.M10CPY	96	M10	123	10,5	18	28
BTB.40.63.M12CPY	36	M12	63	12,5	21	24
BTB.40.83.M12CPY	56	M12	83	12,5	21	24
BTB.40.103.M12CPY	76	M12	103	12,5	21	31
BTB.40.123.M12CPY	96	M12	123	12,5	21	31
BTB.40.63.M16CPY	36	M16	63	17	29	34
BTB.40.83.M16CPY	56	M16	83	17	29	34
BTB.40.103.M16CPY	76	M16	103	17	29	34
BTB.40.123.M16CPY	96	M16	123	17	29	39
BTB.40.153.M16CPY	126	M16	153	17	29	39