TAPA TUERCAS

Referencia	METRICA	O EXT	B	C	HEXAGONAL
E-407A	6	14	7.30	5	10
E-471	8	18	8.5	5	13
E-433	10	22	10	5	17
E-434	12	24	12	8.5	19
E-435	14	28	14	7.3	22
E-436	16	30.5	15.3	7.9	24
E-437	18	34.5	17.2	12	27
E-438	20	38.2	19	13	30