PROTO Open End Wrenches

PROTO

Opening TypeMeasurement TypeHead SizeHead TypeOverall LengthOpening AngleFinishHead Offset AnglePrice
Hex
SAE
1 3/16"
Offset
11 47/64"
15°, 60°
Chrome
15°
$149.33
Rounded
SAE
1 1/2"
Standard
14 1/2"
15°, 60°
Chrome
15°, 60°
$159.63
Rounded
SAE
1 1/4"
Standard
12 1/4"
15°, 60°
Chrome
15°, 60°
$111.04
Rounded
SAE
1 1/8"
Standard
11"
15°, 60°
Chrome
15°, 60°
$96.01
Rounded
SAE
1 13/16"
Standard
18 3/8"
15°, 60°
Chrome
15°, 60°
$234.36
Rounded
SAE
1 3/4"
Standard
17"
15°, 60°
Chrome
15°, 60°
$215.36
Rounded
SAE
1 3/8"
Standard
13 3/4"
15°, 60°
Chrome
15°, 60°
$129.93
Rounded
SAE
1 5/16"
Standard
13 1/8"
15°, 60°
Chrome
15°, 60°
$120.29
Rounded
SAE
1 5/8"
Standard
15"
15°, 60°
Chrome
15°, 60°
$185.06
Rounded
SAE
1 7/16"
Standard
14"
15°, 60°
Chrome
15°, 60°
$153.80
PROTO

Head SizeOverall LengthOverall WidthHead ThicknessOpening TypeMeasurement TypeHead TypeMaterialPrice
7/32"
3"
1/2"
7/64", 1/8"
Rounded
SAE
Standard
Alloy Steel
$19.64
15/64"
3"
1/2"
7/64", 1/8"
Rounded
SAE
Standard
Alloy Steel
$18.33
1/4"
3"
1/2"
7/64", 1/8"
Rounded
SAE
Standard
Alloy Steel
$18.80
9/32"
3 1/2"
19/32"
5/32"
Rounded
SAE
Standard
Alloy Steel
$18.86
11/32"
3 3/4"
3/4"
5/32"
Rounded
SAE
Standard
Alloy Steel
$18.99
3/8"
3 3/4"
3/4"
5/32"
Rounded
SAE
Standard
Alloy Steel
$19.40
5/8"
5 3/4"
1 5/32"
3/16"
Rounded
SAE
Standard
Alloy Steel
$24.99
PROTO

Head SizeOverall WidthHead ThicknessOpening TypeMeasurement TypeHead TypeOverall LengthMaterialPrice
1/2", 9/16"
1 13/64"
11/64", 3/16"
Rounded
SAE
Standard
10"
Alloy Steel
$37.64
9/16", 5/8"
1 21/64"
11/64", 3/16"
Rounded
SAE
Standard
10"
Alloy Steel
$36.09
11/16", 3/4"
1 7/16"
13/64", 7/32"
Rounded
SAE
Standard
10"
Alloy Steel
$36.43
13/16", 7/8"
1 49/64"
13/64", 7/32"
Rounded
SAE
Standard
10"
Alloy Steel
$43.34
PROTO

Overall LengthHead SizeOverall WidthHead ThicknessOpening TypeHead TypeFinishInsulatedPrice
3"
13/64", 15/64"
1/2"
7/64", 1/8"
Rounded
Standard
Satin
No
$20.51
3"
13/64", 15/64"
1/2"
7/64", 1/8"
Rounded
Standard
Satin
No
$18.63
3"
7/32", 1/4"
1/2"
7/64", 1/8"
Rounded
Standard
Satin
No
$19.80
3"
-
1/2"
-
Rounded
Standard
Satin
No
$17.87
3 1/2"
9/32", 5/16"
19/32"
5/32"
Rounded
Standard
Satin
No
$19.53
PROTO

Head SizeOverall LengthHead ThicknessOverall WidthOpening TypeHead TypeMaterialFinishPrice
5/16", 3/8"
5 1/4"
3/16"
1 3/32"
Rounded
Standard
Alloy Steel
Black Oxide
$20.94
1/2", 9/16"
7 7/64"
1/4"
1 3/16"
Rounded
Standard
Alloy Steel
Black Oxide
$23.01
9/16", 5/8"
7 47/64"
17/64"
1 9/32"
Rounded
Standard
Alloy Steel
Black Oxide
$26.19
11/16", 3/4"
8 63/64"
5/16"
1 37/64"
Rounded
Standard
Alloy Steel
Black Oxide
$32.26
3/4", 7/8"
9 39/64"
21/64"
1 17/64"
Rounded
Standard
Alloy Steel
Black Oxide
$40.61
13/16", 7/8"
10 15/64"
23/64"
1 25/32"
Rounded
Standard
Alloy Steel
Black Oxide
$43.20
15/16", 1"
11 31/64"
31/64"
2 1/64"
Rounded
Standard
Alloy Steel
Black Oxide
$62.83
1 1/16", 1 1/8"
12 3/8"
7/16"
2 17/64"
Rounded
Standard
Alloy Steel
Black Oxide
$65.17
1 1/4", 1 5/16"
14 5/8"
1/2"
2 41/64"
Rounded
Standard
Alloy Steel
Black Oxide
$118.96
1 3/8", 1 7/16"
15 7/8"
17/32"
2 57/64"
Rounded
Standard
Alloy Steel
Black Oxide
$127.87