Tornillo cabeza redonda				Tornillo cabeza redonda				Tornillo cabeza redonda
	Hexagono interno				Hexagono interno				hexagono interno
	Acero 12.9 UNC				Acero 12.9 UNC				Acero 12.9 Metrico
	Medida	UNC			Medida	UNC	UNF		Medida	Pase	Precio
	1/4 x 3/8	2.01			6x 30	1.00	4.37		3 x 6	0.50	4.47
	1/4 x 1/2	2.37			8 x 10	1.25	2.13		3 x 8	0.50	4.55
	1/4 x 5/8	2.69			8 x 12	1.25	2.42		3 x 10	0.50	4.58
	1/4 x 3/4	305			8 x 16	1.25	2.80		3 x 12	0.50	4.63
	1/4 x 7/8	3.40			8 x 20	1.25	3.25		4 x 6	0.50	2.13
	1/4 x 1	3.72			8 x 25	1.25	3.79		4 x 8	0.50	2.13
	5/16 x 3/8	2.01			8 x 30	1.25	4.37		4 x 10	0.50	2.13
	5/16 x 1/2	2.37			8 x 35	1.25	4.90		4 x 12	0.50	2.42
	5/16 x 5/8	2.69			10 x 16	1.50	21.63		4 x 16	0.50	2.80
	5/16 x 3/4	3.05			10 x 20	1.50	5.70		4 x 20	0.50	3.25
	5/16 x 7/8	3.40			10 x 25	1.50	6.41		5 x 8	0.80	2.13
	5/16 x 1	3.72			10 x 30	1.50	7.30		5 x 10	0.80	2.13
	3/8 x 1/2	21.00			10 x 35	1.50	8.15		5 x 12	0.80	2.42
	3/8 x 5/8	21.07			10 x 40	1.50	9.04		5 x 16	0.80	2.80
	3/8 x 3/4	21.49			10 x 50	1.50	10.78		5 x 20	0.80	3.25
	3/8 x 7/8	5.25			12 x 20	1.75	8.57		5 x 25	0.80	3.79
	3/8 x 1	5.74			12 x 25	1.75	9.86		6 x 10	1.00	2.13
	3/8 x 1 1/4	6.73			12 x 30	1.75	11.13		6 x 12	1.00	2.42
	1/2 x 1	11.66			12 x 35	1.75	12.41		6 x 16	1.00	2.80
	1/2 x 1 1/4	13.47			12 x 40	1.75	13.65		6 x 20	1.00	3.25
	1/2 x 1 1/2	15.27			12 x 50	1.75	16.19		6 x 25	1.00	3.79
	1/2 x 2	18.85