Square

MESH SPECS	Mesh (lines/inch)	Pitch um	Bar Width um	Hole Width um
G50	50	500	80	420
G75	75	340	55	285
G100	100	250	45	205
G150	150	165	40	125
G175	175	145	37	108
G200	200	125	35	90
G200TH	200	125	40	85
G200TT	200	125	35-25	95
G200T	200	125	40	85
G250	250	100	30	70
G300	300	83	25	58
G400	400	62	25	37
G600TT	600	42	16-10	30

AVAILABILITY	Cu	Ni	Au	Mo	2.3mm	No/vial (Gold:Other)
G50	Yes	Yes	Yes	No	Yes	50:100
G75	Yes	Yes	Yes	No	Yes	50:100
G100	Yes	Yes	Yes	Yes	Yes	50:100
G150	Yes	Yes	Yes	No	Yes
G175	Yes	Yes	Yes	No	No	50:100
G200	Yes	Yes	Yes	Yes	Yes	50:100
G200TH	Yes	Yes	Yes	No	No	50:100
G200TT	Yes	Yes	Yes	No	Yes	50:100
G200T	Yes	Yes	Yes	No	No	50:100
G250	Yes	Yes	Yes	No	No	50:100
G300	Yes	Yes	Yes	No	Yes	50:100
G400	Yes	Yes	Yes	No	Yes	50:100
G600TT	Yes	Yes	Yes	No	No	50:100

CENTRE/RIM	Rim Width (mm)	Centre Mark (See Info)	Rim Mark (See Info)
G50	0.225	None	No
G75	0.225	Asymmetrical	No
G100	0.225	Aysmmetrical	Yes
G150	0.225	Asymmetrical	Yes
G175	0.225	Asymmetrical	Yes
G200	0.225	Asymmetrical	Yes
G200TH	0.225	Asymmetrical	Yes
G200TT	0.225	Asymmetrical	Yes
G200T	N/A	Asymmetrical	Yes
G250	0.225	Asymmetrical	Yes
G300	0.225	Asymmetrical	Yes
G400	0.225	Asymmetrical	Yes
G600TT	0.225	Asymmetrical	No