Medida	Num de parte
4-40 x 3/16	FRTT4371
8-32 x 5/8	6P05049
8-32 x 3/4	FRTT1112
10-32 x 1/2	FROP0206
10-32 x 3/4	FROP0188
1/4-20 x 1/2	FRTT4383
1/4-20 x 3/4	FRTT3578
1/4-20 x 1	FROP0191
1/4-20 x 1/2	6P05078
5/16-18 x 3/8	FROP0224
1/2-13 x 1 1/2	2S41613
1/2-13 x 1 3/4	FROP0194