Processing Minimum and Maximum Sizes

Reference this chart for the minimum and maximum part sizes for our processing services.

Min/Max Part Sizes for Anodizing

Anodizing Guidelines

Material	Thickness	Min Flat Part Size	Max Flat Part Size

5052 Aluminum	.040″	N/A	N/A
	.063″	1″ x 3″	23″ x 23″
	.080″	1″ x 3″	23″ x 23″
	.090″	1″ x 3″	23″ x 23″
	.100″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″

6061 Aluminum	.040″	N/A	N/A
	.063″	1″ x 3″	23″ x 23″
	.080″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″

7075 Aluminum	.125″	1″ x 3″	23″ x 23″
	.190″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″

Min/Max Part Sizes for Bending

View Sheet metal & plastic Bend relief Guidelines

Material	Thickness	Min Flat Part Size	Max Flat Part Size	Effective Bend Radius @ 90°	Max Bend Length	Min Flange Length (Before Bend/Flat Pattern)	Min Flange Length (After Bend) 90° or less (obtuse)

2024 T3 Aluminum	.025″	.375″ x 1.5″	30″ x 44″	.070″	44″	.255″	.282″

4130 Chromoly	.050″	.375″ x 1.5″	30″ x 44″	.050″	44″	.255″	.302″
	.063″	.375″ x 1.5″	30″ x 44″	.050″	44″	.255″	.308″
	.125″	.375″ x 1.5″	30″ x 44″	.090″	30″	.620″	.723″
	.190″	.375″ x 1.5″	30″ x 44″	.125″	18″	.620″	.782″
	.250″	.375″ x 2.5″	30″ x 44″	.170″	16″	1.150″	1.367″

5052 Aluminum	.040″	.375″ x 1.5″	30″ x 44″	.024″	44″	.255″	.286″
	.063″	.375″ x 1.5″	30″ x 44″	.035″	44″	.255″	.303″
	.080″	.375″ x 1.5″	30″ x 44″	.050″	44″	.255″	.313″
	.090″	.375″ x 1.5″	30″ x 44″	.032″	44″	.255″	.326″
	.100″	.375″ x 1.5″	30″ x 44″	.125″	44″	.368″	.463″
	.125″	.375″ x 1.5″	30″ x 44″	.125″	44″	.368″	.476″
	.187″	.375″ x 1.5″	30″ x 44″	.250″	44″	.620″	.798″
	.250″	.375″ x 2.5″	30″ x 44″	.250″	44″	1.150″	1.371″
	.375″	N/A	N/A	N/A	N/A	N/A	N/A
	.500″	N/A	N/A	N/A	N/A	N/A	N/A

Brass	.040″	.375″ x 1.5″	30″ x 44″	.040″	44″	.255″	.294″
	.063″	.375″ x 1.5″	30″ x 44″	.040″	44″	.255″	.308″
	.125″	.375″ x 1.5″	30″ x 44″	.060″	33″	.368″	.471″
	.187″	.375″ x 1.5″	30″ x 44″	.095″	18″	.620′	.782″
	.250″	.375″ x 2.5″	30″ x 44″	.130″	25″	1.150″	1.362″

Copper	.040″	.375″ x 1.5″	30″ x 44″	.052″	44″	.255″	.296″
	.063″	.375″ x 1.5″	30″ x 44″	.024″	44″	.255″	.308″
	.125	.375″ x 1.5″	30″ x 44″	.050″	44″	.368″	.471″
	.187″	.375″ x 1.5″	30″ x 44″	.118″	44″	.620″	.780″
	.250″	.375″ x 2.5″	30″ x 44″	.140″	44″	1.150″	1.365″

Mild Steel	.030″	.375″ x 1.5″	30″ x 44″	.045″	44″	.255″	.286″
	.048″	.375″ x 1.5″	30″ x 44″	.045″	44″	.255″	.298″
	.059″	.375″ x 1.5″	30″ x 44″	.063″	44″	.255″	.311″
	.074″	.375″ x 1.5″	30″ x 44″	.063″	44″	.255″	.320″
	.104″	.375″ x 1.5″	30″ x 44″	.063″	37″	.368″	.459″
	.119″	.375″ x 1.5″	30″ x 44″	.063″	28″	.368″	.466″
	.135″	.375″ x 1.5″	30″ x 44″	.100″	44″	.620″	.742″
	.187″	.375″ x 1.5″	30″ x 44″	.125″	22″	.620″	.781″
	.250	.375″ x 2.5″	30″ x 44″	.150″	20″	1.150″	1.361″
	.375″	N/A	N/A	N/A	N/A	N/A	N/A
	.500″	N/A	N/A	N/A	N/A	N/A	N/A

Polycarbonate	.118″	.375″ x 1.5″	30″ x 44″	0.040″	44″	.368″	N/A
	.120″	.375″ x 1.5″	30″ x 44″	0.085″	44″	.798″	N/A
	.220″	.375″ x 1.5″	30″ x 44″		44″	.650	N/A

304 Stainless Steel	.030″	.375″ x 1.5″	30″ x 44″	.080″	44″	.255″	.294″
	.048″	.375″ x 1.5″	30″ x 44″	.080″	44″	.255″	.307″
	.060″	.375″ x 1.5″	30″ x 44″	.070″	44″	.255″	.314″
	.074″	.375″ x 1.5″	30″ x 44″	.075″	44″	.255″	.324″
	.100″	.375″ x 1.5″	30″ x 44″	.118″	35″	.620″	.732″
	.125″	.375″ x 1.5″	30″ x 44″	.150″	18″	.620″	.740″
	.187″	.375″ x 1.5″	30″ x 44″	.130″	18″	.620″	.784″
	.250″	.375″ x 2.5″	30″ x 44″	.225″	18″	1.150″	1.575″
	.375″	N/A	N/A	N/A	N/A	N/A	N/A
	.500″	N/A	N/A	N/A	N/A	N/A	N/A

316 Stainless Steel	.060″	.375″ x 1.5″	30″ x 44″	.070″	44″	.255″	.314″
	.125″	.375″ x 1.5″	30″ x 44″	.150″	18″	.620″	.740″
	.187″	.375″ x 1.5″	30″ x 44″	.130″	18″	.620″	.740″
	.250″	.375″ x 2.5″	30″ x 44″	.225″	18″	1.150″	1.381″

Titanium Grade 2	.040″	.375″ x 1.5″	30″ x 44″	0.045″	44″	.255″	.294″

Min/Max Part and Countersink Sizes

View Countersinking Guidelines

Material	Thickness	Min Flat Part Size	Max Flat Part Size	Min Minor	Max Major

5052 Aluminum	.040″	N/A	N/A	N/A	N/A
	.063″	N/A	N/A	N/A	N/A
	.080″	N/A	N/A	N/A	N/A
	.090″	N/A	N/A	N/A	N/A
	.100″	N/A	N/A	N/A	N/A
	.125″	1″ x 4″	14″ x 46″	.099″	.427″
	.187″	1″ x 4″	14″ x 46″	.099″	.531″
	.250″	1″ x 4″	14″ x 46″	.099″	.656″
	.375″	1″ x 4″	14″ x 46″	.130″	.656″
	.500″	1″ x 4″	14″ x 46″	.193″	.656″

6061 Aluminum	.040″	N/A	N/A	N/A	N/A
	.063″	N/A	N/A	N/A	N/A
	.080″	N/A	N/A	N/A	N/A
	.125″	1″ x 4″	14″ x 46″	.099″	.472″
	.250″	1″ x 4″	14″ x 46″	.099″	.531″
	.375″	1″ x 4″	14″ x 46″	.130″	.656″
	.500″	1″ x 4″	14″ x 46″	.193″	.656″

7075 Aluminum	.125″	1″ x 4″	14″ x 46″	.130″	.472″
	.190″	1″ x 4″	14″ x 46″	.099″	.531″
	.250″	1″ x 4″	14″ x 46″	.099″	.656″

ABS	.125	1″ x 4″	14″ x 46″	.130″	.472″
	.187″	1″ x 4″	14″ x 46″	.130″	.531″
	.234″	1″ x 4″	14″ x 46″	.130″	.656″

Delrin	.125″	1″ x 4″	14″ x 46″	.130″	.472″
Delrin	.250″	1″ x 4″	14″ x 46″	.130″	.656″

HDPE	.250″	1″ x 4″	14″ x 46″	.130″	.656″
	.375″	1″ x 4″	14″ x 46″	.130″	.656″
	.500″	1″ x 4″	14″ x 46″	.130″	.656″

UHMW	.375″	1″ x 4″	14″ x 46″	.130″	.656″
UHMW	.500″	1″ x 4″	14″ x 46″	.130″	.656″

Min/Max Part Sizes for Deburring

Material	Thickness	Min Flat Part Size	Max Flat Part Size

5052 Aluminum	.040″	N/A	N/A
	.063″	1″ x 3″	24″ x 46″
	.080″	1″ x 3″	24″ x 46″
	.090″	1″ x 3″	24″ x 46″
	.100″	1″ x 3″	24″ x 46″
	.125″	1″ x 3″	24″ x 46″
	.187″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″
	.375″	1″ x 3″	24″ x 46″
	.500″	1″ x 3″	24″ x 46″

6061 Aluminum	.040″	N/A	N/A
	.063″	1″ x 3″	24″ x 46″
	.080″	1″ x 3″	24″ x 46″
	.125″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″
	.375″	1″ x 3″	24″ x 46″
	.500″	1″ x 3″	24″ x 46″

7075 Aluminum	.125″	1″ x 3″	24″ x 46″
	.190″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″

Brass	.040″	N/A	N/A
	.063″	1″ x 3″	24″ x 46″
	.125″	1″ x 3″	24″ x 46″
	.187″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″

Copper	.040″	N/A	N/A
	.063″	1″ x 3″	24″ x 46″
	.125	1″ x 3″	24″ x 46″
	.187″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″

304 Stainless Steel	.030″	N/A	N/A
	.048″	1″ x 3″	24″ x 46″
	.060″	1″ x 3″	24″ x 46″
	.074″	1″ x 3″	24″ x 46″
	.100″	1″ x 3″	24″ x 46″
	.125″	1″ x 3″	24″ x 46″
	.187″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″
	.375″	1″ x 3″	24″ x 46″
	.500″	1″ x 3″	24″ x 46″

316 Stainless Steel	.063″	1″ x 3″	24″ x 46″
	.125″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″
	.375″	1″ x 3″	24″ x 46″

Titanium Grade 5	.040″	N/A	N/A
	.060″	1″ x 3″	24″ x 46″
	.125″	1″ x3″	24″ x 46″
	.187″	1″ x 3″	24″ x 46″
	.250″	1″ x 3″	24″ x 46″

Min/Max Part and Hardware Sizes

To learn how to set up your files for hardware, view our Hardware Design Guidelines. For part-specific hardware specifications, view our Hardware Catalog.

Material	Thickness	Min Flat Part Size	Max Flat Part Size	Minimum distance from center of bend to center of hole (measured from flat pattern)	Max 4 sided box flange height

5052 Aluminum	.040″	1″ x 1.5″	36 x 46″	.255″	3″
	.063″	1″ x 1.5″	36 x 46″	.255″	3″
	.080″	1″ x 1.5″	36 x 46″	.255″	3″
	.090″	1″ x 1.5″	36 x 46″	.255″	3″
	.100″	1″ x 1.5″	36 x 46″	.368″	3″
	.125″	1″ x 1.5″	36 x 46″	.368″	3″
	.187″	1″ x 1.5″	36 x 46″	.620″	3″
	.250″	1″ x 1.5″	36 x 46″	1.150″	.3″
	.375″	1″ x 1.5″	36 x 46″	N/A	N/A
	.500″	1″ x 1.5″	36 x 46″	N/A	N/A

6061 Aluminum	.040″	1″ x 1.5″	36 x 46″	N/A	N/A
	.063″	1″ x 1.5″	36 x 46″	N/A	N/A
	.080″	1″ x 1.5″	36 x 46″	N/A	N/A
	.125″	1″ x 1.5″	36 x 46″	N/A	N/A
	.250″	1″ x 1.5″	36 x 46″	N/A	N/A
	.375″	1″ x 1.5″	36 x 46″	N/A	N/A
	.500″	1″ x 1.5″	36 x 46″	N/A	N/A

7075 Aluminum	.125″	1″ x 5″	36 x 46″	N/A	N/A
	.190″	1″ x 54″	36 x 46″	N/A	N/A
	.250″	1″ x 5″	36 x 46″	N/A	N/A

Mild Steel	.030″	N/A	N/A	N/A	N/A
	.048″	1″ x 1.5″	36″ x 46″	.255″	3″
	.059″	1″ x 1.5″	36″ x 46″	.255″	3″
	.074″	1″ x 1.5″	36″ x 46″	.255″	3″
	.104″	1″ x 1.5″	36″ x 46″	.368″	3″
	.119″	1″ x 1.5″	36″ x 46″	.368″	3″
	.135″	1″ x 1.5″	36″ x 46″	.620″	3″
	.187″	1″ x 1.5″	36″ x 46″	.620″	3″
	.250	1″ x 1.5″	36″ x 46″	1.150″	3″
	.375″	1″ x 1.5″	36″ x 46″	N/A	N/A
	.500″	1″ x 1.5″	36″ x 46″	N/A	N/A

Min/Max Part Sizes for Plating

View Plating Guidelines

Material	Thickness	Min Flat Part Size	Max Flat Part Size

4130 Chromoly	.050″	1″ x 3″	23″ x 23″
	.063″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.190″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″

Copper	.040″	1″ x 3″	23″ x 23″
	.063″	1″ x 3″	23″ x 23″
	.125	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″

Mild Steel	.030″	1″ x 3″	23″ x 23″
	.048″	1″ x 3″	23″ x 23″
	.059″	1″ x 3″	23″ x 23″
	.074″	1″ x 3″	23″ x 23″
	.104″	1″ x 3″	23″ x 23″
	.119″	1″ x 3″	23″ x 23″
	.135″	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″

Min/Max Part Sizes for Powder Coating

Material	Thickness	Min Flat Part Size	Max Flat Part Size

4130 Chromoly	.050″	1″ x 3″	23″ x 23″
	.063″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.190″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″

5052 Aluminum	.040″	N/A	N/A
	.063″	1″ x 3″	23″ x 23″
	.080″	1″ x 3″	23″ x 23″
	.090″	1″ x 3″	23″ x 23″
	.100″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″

6061 Aluminum	.040″	N/A	N/A
	.063″	1″ x 3″	23″ x 23″
	.080″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″

7075 Aluminum	.125″	1″ x 3″	23″ x 23″
	.190″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″

G30 Steel	.036″	N/A	N/A
	.048″	1″ x 3″	23″ x 23″
	.059″	1″ x 3″	23″ x 23″

Mild Steel	.030″	N/A	N/A
	.048″	1″ x 3″	23″ x 23″
	.059″	1″ x 3″	23″ x 23″
	.074″	1″ x 3″	23″ x 23″
	.104″	1″ x 3″	23″ x 23″
	.119″	1″ x 3″	23″ x 23″
	.135″	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″


304 Stainless Steel	.030″	N/A	N/A
	.048″	1″ x 3″	23″ x 23″
	.060″	1″ x 3″	23″ x 23″
	.074″	1″ x 3″	23″ x 23″
	.100″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″
	.375″	1″ x 3″	23″ x 23″
	.500″	1″ x 3″	23″ x 23″

316 Stainless Steel	.060″	1″ x 3″	23″ x 23″
	.125″	1″ x 3″	23″ x 23″
	.187″	1″ x 3″	23″ x 23″
	.250″	1″ x 3″	23″ x 23″

Min/Max Part and Tap Sizes

View Tapping Guidelines

Material	Thickness	Min Flat Part Size	Max Flat Part Size	Smallest Inch Units Tap	Smallest Metric Tap	Largest Inch Units Tap	Largest Metric Tap

4130 Chromoly	.050″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	4-40	M3 x 0.5
	.063″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.190″	1″ x 1.5″	36″ x 46″	6-32	M2 x 0.5	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	8-32	M2 x 0.5	1/2-20	M10 x 1.5

5052 Aluminum	.040″	N/A	N/A	N/A	N/A	N/A	N/A
	.063″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10/32	M4 x 0.7
	.080″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/4-28	M6 x 1.0
	.090″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/4-28	M6 x 1.0
	.100″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/4-28	M6 x 1.0
	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/4-28	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5
	.375″	1″ x 1.5″	36″ x 46″	8-32	M5 x 0.8	1/2-20	M10 x 1.5
	.500″	1″ x 1.5″	36″ x 46″	10-32	M5 x 0.8	1/2-20	M10 x 1.5

6061 Aluminum	.040″	N/A	N/A	N/A	N/A	N/A	N/A
	.063″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.080″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M10 x 1.5
	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5
	.375″	1″ x 1.5″	36″ x 46″	8-32	M5 x 0.8	1/2-20	M10 x 1.5
	.500″	1″ x 1.5″	36″ x 46″	10-32	M5 x 0.8	1/2-20	M10 x 1.5

7075 Aluminum	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.190″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5

ABS	.125	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	3/8-24	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5
	.234″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5

Brass	.040″	N/A	N/A	N/A	N/A	N/A	N/A
	.063″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5

Copper	.040″	N/A	N/A	N/A	N/A	N/A	N/A
	.063″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.125	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-16	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	4-40	M3 x 0.5	1/2-20	M10 x 1.5

Delrin	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
Delrin	.250″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5

G30 Steel	.036″	N/A	N/A	N/A	N/A	N/A	N/A
	.048″	N/A	N/A	N/A	N/A	N/A	N/A
	.059″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	4-40	M3 x 0.5

HDPE	.250″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5
	.375″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5
	.500″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5

Mild Steel	.030″	N/A	N/A	N/A	N/A	N/A	N/A
	.048″	N/A	N/A	N/A	N/A	N/A	N/A
	.059″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	4-40	M3 x 0.5
	.074″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.104″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/4-28	M6 x 1.0
	.119″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	5/16-24	M8 x 1.25
	.135″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/2-20	M10 x 1.5
	.250	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/2-20	M10 x 1.5
	.375″	1″ x 1.5″	36″ x 46″	1/4-20	M6 x 1.0	1/2-20	M10 x 1.5
	.500″	1″ x 1.5″	36″ x 46″	1/4-20	M6 x 1.0	1/2-20	M10 x 1.5

Polycarbonate	.118″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	3/8-24	M10 x 1.5
	.177″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5
	.220″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5

304 Stainless Steel	.030″	N/A	N/A	N/A	N/A	N/A	N/A
	.048″	N/A	N/A	N/A	N/A	N/A	N/A
	.060″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.074″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.100″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	1/4-28	M6 x 1.0
	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	6-32	M3 x 0.5	1/2-20	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.74	1/2-20	M10 x 1.5
	.375″	1″ x 1.5″	36″ x 46″	1/4-20	M6 x 1.0	1/2-20	M10 x 1.5
	.500″	1″ x 1.5″	36″ x 46″	1/4-20	M6 x 1.0	1/2-20	M10 x 1.5

316 Stainless Steel	.060″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	10-32	M6 x 1.0
	.125″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.187″	1″ x 1.5″	36″ x 46″	4-40	M2 x 0.4	3/8-24	M10 x 1.5
	.250″	1″ x 1.5″	36″ x 46″	8-32	M4 x 0.7	1/2-20	M10 x 1.5

Additional Charts and Guidelines

Min/Max Part Sizes

Drill Size Reference Chart

Part Density Guidelines

Material Selection Guide

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SKU	FH-M8-12
Thread Size	M8 x 1.25
Hole size in sheet (+0.003/-.0.000)	.315″
Minimum sheet thickness	0.94″
Maximum sheet thickness	.347″
Fastener material	Steel
Minimum distance hole C/L to edge	0.378″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole.	.535″
Recommended panel material	Steel/Aluminum
Coating type	Zinc
Length	.472″
Aluminum material ranges (5052, 6061, 7075)	0.100″-0.250″
Steel material ranges (CRS, HRPO, HR)	0.104″-0.250″

SKU	SO-440-8
Thread Size	4-40 x .250″
Hole size in sheet (+0.003/-.0.000)	.168″
Minimum sheet thickness	0.040″
Maximum sheet thickness	.125″
Fastener material	Steel
Minimum distance hole C/L to edge	0.230″
When determining the distance between two or more fasteners, you can calculate the distance by the formula, C/L to edge + 1/2 the diameter of the second mounting hole.	.314″
Recommended panel material	Steel/Aluminum
Coating type	Zinc
Length	.250″
Aluminum material ranges (5052, 6061, 7075)	0.040″-0.125″
Steel material ranges (CRS, HRPO, HR)	0.048″-0.119″

Processing Minimum and Maximum Sizes

Reference this chart for the minimum and maximum part sizes for our processing services.

Min/Max Part Sizes for Anodizing

Anodizing Guidelines

Min/Max Part Sizes for Bending

View Sheet metal & plastic Bend relief Guidelines

Min/Max Part and Countersink Sizes

View Countersinking Guidelines

Min/Max Part Sizes for Deburring

Min/Max Part and Hardware Sizes

Min/Max Part Sizes for Plating

View Plating Guidelines

Min/Max Part Sizes for Powder Coating

Min/Max Part and Tap Sizes

View Tapping Guidelines

Additional Charts and Guidelines

Min/Max Part Sizes

Drill Size Reference Chart

Part Density Guidelines

Material Selection Guide

Start your first SendCutSend project today!

Upload your CAD design or use our parts builder and get a free instant quote on your custom laser cut parts, all delivered to your door in a matter of days.

Flush stud, M8 x 1.25, .472" Zinc plus Clear Chromate

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Flush Standoff, 4-40, .250" Zinc plus Clear Chromate