3/8” Square Drive Sockets, SAE
6 Point &
Double Hex,
Short and
Standard Length
Part
Number
6 Point
Part
Number
Double Hex
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
6 Point & Double Hex, Long and
Extra Long
C
Length
Part
Number
6 Point
Part
Number
Double Hex
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
Diameter
Drive End
(C)
A
inches
D
Opening
Depth
(D)
B
3108•
3109
3010•
3110•
3111•
3012•
3112•
3113
3014•
3114•
SW-604•
3016•
3116•
HC-3816•
3117
3018•
3118•
SW-343
SW-605
3119•
3020•
3120•
HC-3520*
3022
3122•
3024•
3124•
3126
3028•
3108-D•
-
-
3110-D•
-
3012-D•
3112-D•
3113-D
3014-D•
3114-D•
-
3016-D•
3116-D•
-
-
3018-D•
-
-
SW-605-D
-
3020-D
3120-D•
-
3022-D
-
3024-D
3124-D
-
3028-D
1/4
9/32
5/16
5/16
11/32
3/8
3/8
13/32
7/16
7/16
7/16
1/2
1/2
1/2
17/32
9/16
9/16
9/16
9/16
19/32
5/8
5/8
5/8
11/16
11/16
3/4
3/4
13/16
7/8
1 1/4
1 1/4
7/8
1 1/4
1 1/4
7/8
1 1/4
1 1/2
7/8
1 1/2
1 1/2
7/8
1 1/2
1 1/2
1 1/2
7/8
1 1/2
1 1/2
1 1/2
1 1/2
1
1 1/2
2 3/8
1
1 1/2
1
1 1/2
1 1/2
1
7/16
7/16
1/2
1/2
1/2
19/32
19/32
11/16
11/16
11/16
21/32
13/16
13/16
11/16
13/16
7/8
7/8
3/4
3/4
7/8
15/16
15/16
7/8
1
1
1 1/16
1 1/16
1 1/8
1 1/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
13/16
13/16
11/16
13/16
7/8
7/8
3/4
13/16
7/8
15/16
15/16
7/8
1
1
1 1/16
1 1/16
1 1/8
1 1/4
5/32
3/16
3/16
3/16
3/16
3/16
1/4
1/4
9/32
9/32
9/32
5/16
11/32
11/32
11/32
5/16
7/16
7/16
7/16
7/16
7/16
7/16
7/32
7/16
7/16
7/16
15/32
7/16
7/16
3208•
3208-D
3308
-
3209
-
3210•
3210-D•
3310•
3310-D•
OS-3310-D*
-
3211
-
3311
-
3212•
3212-D•
3312•
3312-D
3214•
3214-D
3314•
3314-D•
3216•
3216-D•
3316•
3316-D•
3218•
3218-D•
3318•
3318-D•
3220•
3220-D•
3320•
3320-D
3222•
3222-D
3322•
3322-D
3224•
3224-D
3324•
3324-D
3226•
3226-D
3326
3326-D
3228•
3228-D
3328•
-
*No ring groove.
1/4
1/4
9/32
5/16
5/16
5/16
11/32
11/32
3/8
3/8
7/16
7/16
1/2
1/2
9/16
9/16
5/8
5/8
11/16
11/16
3/4
3/4
13/16
13/16
7/8
7/8
2
3 1/2
2
2
3 1/2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
7/16
7/16
7/16
1/2
1/2
15/32
1/2
1/2
19/32
19/32
11/16
11/16
13/16
13/16
7/8
7/8
15/16
15/16
1
1
1 1/16
1 1/16
1 1/4
1 1/4
1 1/4
1 1/4
3/4
3/4
3/4
3/4
3/4
5/8
3/4
3/4
3/4
3/4
3/4
3/4
13/16
13/16
7/8
7/8
15/16
15/16
1
1
1 1/16
1 1/16
1 1/4
1 1/4
1 1/4
1 1/4
5/32
5/32
3/16
3/16
3/16
3/16
3/16
3/16
1/4
1/4
9/32
9/32
11/32
11/32
7/16
7/16
7/16
7/16
7/16
7/16
15/32
15/32
17/32
17/32
9/16
9/16
*HC-3520 is spark plug socket.
6 Point & Double Hex,
Thin Wall,
Standard
Length
Part
Number
6 Point
Part
Number
Double Hex
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
6 Point & Double Hex,
Thin Wall,
Long Length
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
A
C
inches
D
Diameter
Nose End
(B)
Diameter
Drive End
(C)
Opening
Depth
(D)
B
B
Part
Number
6 Point
Part
Number
Double Hex
Hex
Opening
In.
Overall
Length
(A)
3408•
3409
3410•
OS-3410*•
3412•
3414•
3416•
3418•
3420•
3424•
3426
3428•
3430•
3432
3434•
3408-D
-
3410-D•
-
3412-D•
3414-D•
3416-D•
3418-D•
3420-D•
3424-D
-
-
3430-D
-
-
1/4
9/32
5/16
5/16
3/8
7/16
1/2
9/16
5/8
3/4
13/16
7/8
15/16
1
1 1/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
7/16
7/16
1/2
7/16
19/32
5/8
3/4
25/32
7/8
1
1 1/8
1 3/16
1 5/16
1 3/8
1 1/2
3/4
3/4
3/4
19/32
3/4
3/4
3/4
13/16
7/8
1
1 1/8
1 1/4
1 5/16
1 3/8
1 1/2
5/32
3/16
3/16
3/16
1/4
9/32
11/32
7/16
7/16
15/32
17/32
9/16
5/8
5/8
11/16
3510•
3511•
3512•
3514•
3516•
3518•
3524•
3530
3532•
3534
-
-
3512-D•
3514-D
3516-D•
3518-D•
3524-D•
-
-
-
5/16
11/32
3/8
7/16
1/2
9/16
3/4
15/16
1
1 1/16
2
2
2
2
2
2
2
2
2
2
1/2
1/2
19/32
5/8
3/4
25/32
1
1 5/16
1 3/8
1 1/2
3/4
3/4
3/4
3/4
3/4
13/16
1
1 5/16
1 3/8
1 1/2
3/16
3/16
1/4
9/32
11/32
7/16
15/32
5/8
5/8
11/16
*No ring groove.
•
Indicates a commonly requested item that is either in stock or has a max
typical leadtime of 4 weeks from the factory. No minimum on these items.
40
3/8” Square Drive Sockets, SAE
Magnetic,
Short and
Standard Length
Part Number
Fixed
Magnet
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
Magnetic,
Thin Wall,
Long Length
Part No.
Fixed
Magnet
Part No.
Hex
Magnetic Bolt Opening
Clearance
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
M-3108
M-3109•
M-3110•
M-3012•
M-3112•
M-3014
M-3114•
MSW-604
M-3016•
M-3116•
MHC-3816•
M-3018
M-3118•
MSW-343
M-3120
1/4
9/32
5/16
3/8
3/8
7/16
7/16
7/16
1/2
1/2
1/2
9/16
9/16
9/16
5/8
1 1/4
1 1/4
1 1/4
7/8
1 1/4
7/8
1 1/2
1 1/2
7/8
1 1/2
1 1/2
7/8
1 1/2
1 1/2
1 1/2
7/16
7/16
1/2
19/32
19/32
11/16
11/16
21/32
13/16
13/16
11/16
7/8
7/8
3/4
15/16
3/4
3/4
3/4
3/4
3/4
3/4
3/4
3/4
13/16
13/16
11/16
7/8
7/8
3/4
15/16
5/32
3/16
3/16
3/16
1/4
9/32
9/32
9/32
5/16
11/32
11/32
5/16
7/16
7/16
7/16
-
M-3514
-
MB-3512•
MB-3514•
MB-3516
3/8
7/16
1/2
2
2
2
19/32
5/8
3/4
3/4
3/4
3/4
1/4
9/32
11/32
Surface Drive
& Fast Lead,
Short and
Standard Length
Part No.
Surface
Drive
Part
Number
Fast Lead
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
Magnetic, Thin Wall,
Standard
Length
Part Number
Fixed
Magnet
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
M-3408
M-3410
OSM-3410*
M-3411
M-3412•
M-3414•
OSM-3414*
M-3416•
M-3418
M-3424
M-3426
*No ring groove.
1/4
5/16
5/16
11/32
3/8
7/16
7/16
1/2
9/16
3/4
13/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
7/16
1/2
7/16
1/2
19/32
5/8
5/8
3/4
25/32
1
1 1/8
3/4
3/4
19/32
3/4
3/4
3/4
5/8
3/4
13/16
1
1 1/8
5/32
3/16
3/16
3/16
1/4
9/32
9/32
11/32
7/16
15/32
17/32
SF-3010
-
5/16
SF-3110
FL-3110
5/16
SF-3012
FL-3012• 3/8
SF-3112• FL-3112
3/8
SF-3014
FL-3014• 7/16
SF-3114
FL-3114
7/16
SF-3016
FL-3016• 1/2
SF-3116
FL-3116• 1/2
SF-HC-3816
-
1/2
SF-3018
FL-3018
9/16
SF-3118
FL-3118• 9/16
SF-3120
FL-3120
5/8
-
FL-3022 11/16
-
FL-3122 11/16
-
FL-3024
3/4
-
FL-3124
3/4
7/8
1 1/4
7/8
1 1/4
7/8
1 1/2
7/8
1 1/2
1 1/2
7/8
1 1/2
1 1/2
1
1 1/2
1
1 1/2
1/2
1/2
19/32
19/32
11/16
11/16
13/16
13/16
11/16
7/8
7/8
15/16
15/16
1
1 1/16
1 1/16
3/4
3/4
3/4
3/4
3/4
3/4
13/16
13/16
11/16
7/8
7/8
15/16
15/16
1
1 1/16
1 1/16
3/16
3/16
3/16
1/4
9/32
9/32
5/16
11/32
11/32
5/16
7/16
7/16
7/16
7/16
7/16
15/32
Magnetic, Long Length
& Extra
Long Length
Part No.
Fixed
Magnet
Part No.
Hex
Magnetic Bolt Opening
Clearance
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
Surface Drive
& Fast Lead,
Thin Wall,
Standard Length
Part No.
Surface
Drive
Part
Number
Fast Lead
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
-
M-3212•
M-3214
-
M-3216•
M-3218
-
-
MB-3210•
MB-3212•
MB-3214•
MB-3314•
MB-3216•
MB-3218•
MB-3318
MB-3220
5/16
3/8
7/16
7/16
1/2
9/16
9/16
5/8
2
2
2
3 1/2
2
2
3 1/2
2
1/2
19/32
11/16
11/16
13/16
7/8
7/8
15/16
3/4
3/4
3/4
3/4
13/16
7/8
7/8
15/16
3/16
1/4
9/32
9/32
11/32
7/16
7/16
7/16
SF-3412 FL-3412
SF-3414 FL-3414
SF-3416
-
SF-3418•
-
SF-3432
-
3/8
7/16
1/2
9/16
1
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
19/32
5/8
3/4
25/32
1 3/8
3/4
3/4
3/4
13/16
1 3/8
1/4
9/32
11/32
7/16
5/8
•
Indicates a commonly requested item that is either in stock or has a max typical leadtime of 4 weeks from the factory. No minimum on these items.
41
3/8” Sq. Dr. Sockets,
SAE
Surface Drive
& Fast Lead,
Long and Extra
Long Length
Part No.
Surface
Drive
Part
Number
Fast Lead
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
3/8” Sq. Dr.
Sockets For SAE
Sheet Metal Screws
A
inches
D
B
C
6 Point & 6 Point
Magnetic, For
Predrilled Holes*
Part No.
Fixed
Magnet
Part No.
Bolt
Clearance
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
Diameter
Drive End
(C)
Opening
Depth
(D)
-
SF-3212•
-
SF-3214•
SF-3314
SF-3216•
SF-3316
SF-3218•
SF-3318
-
SF-3320
SF-3224
SF-3324
-
FL-3210•
FL-3212•
FL-3312
FL-3214•
FL-3314
FL-3216•
FL-3316
FL-3218
FL-3318
FL-3220
FL-3320
-
FL-3324
FL-3326
5/16
3/8
3/8
7/16
7/16
1/2
1/2
9/16
9/16
5/8
5/8
3/4
3/4
13/16
2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
2
3 1/2
3 1/2
1/2
19/32
19/32
11/16
11/16
13/16
13/16
7/8
7/8
15/16
15/16
1 1/16
1 1/16
1 1/4
3/4
3/4
3/4
3/4
3/4
13/16
13/16
7/8
7/8
15/16
15/16
1 1/16
1 1/16
1 1/4
3/16
1/4
1/4
9/32
9/32
11/32
11/32
7/16
7/16
7/16
7/16
15/32
15/32
17/32
-
3E10•
3E11
3E12•
3E14
3E16•
-
M3E08•
M3E10•
-
M3E12•
M3E14•
M3E16•
M3E18•
1/4
5/16
11/32
3/8
7/16
1/2
9/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
7/16
1/2
1/2
19/32
11/16
13/16
7/8
3/4
3/4
3/4
3/4
3/4
13/16
7/8
5/32
3/16
3/16
1/4
9/32
11/32
7/16
6 Point & 6 Point
Magnetic, For
Self-Tapping
Screws*
Part No.
Fixed
Magnet
Part No.
Bolt
Clearance
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
Surface Drive,
Thin Wall,
Long Length
Part No.
Surface
Drive
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
A
C
inches
D
Diameter
Drive End
(C)
Opening
Depth
(D)
B
-
-
-
3P10
3P12
3P14
3P16
-
M3P06
M3P07
M3P08•
M3P10•
M3P12•
M3P14•
M3P16•
M3P18
3/16
7/32
1/4
5/16
3/8
7/16
1/2
9/16
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
5/16
3/8
7/16
1/2
5/8
11/16
13/16
7/8
3/4
3/4
3/4
3/4
3/4
3/4
13/16
7/8
3/32
5/32
5/32
3/16
1/4
9/32
11/32
7/16
SF-3512•
OSSF-3512*•
SF-3514
OSSF-3514*
SF-3516•
SF-3518
*No ring groove.
3/8
3/8
7/16
7/16
1/2
9/16
2
2
2
2
2
2
19/32
19/32
5/8
5/8
3/4
25/32
3/4
19/32
3/4
5/8
3/4
13/16
1/4
1/4
9/32
9/32
11/32
7/16
*Sockets for predrilled holes are intermediate hardness; sockets for self-tapping
screws are maximum hardness.
3/8”Sq. Dr. Sockets
For SAE Square Nuts
A
Single Square &
Double Square
Part No.
Single
Square
Part No.
Double
Square
Hex
Opening
In.
Overall
Length
(A)
Diameter
Nose End
(B)
C
inches
D
B
Diameter
Drive End
(C)
Opening
Depth
(D)
3607
3608•
3609•
3610•
3612•
3614•
3616
3618
3620
3624
-
-
3609-D•
3610-D•
3612-D•
3614-D•
3616-D•
3618-D•
-
-
7/32
1/4
9/32
5/16
3/8
7/16
1/2
9/16
5/8
3/4
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
7/16
1/2
9/16
5/8
3/4
7/8
1
1
1 1/8
1 3/8
3/4
3/4
3/4
3/4
3/4
7/8
1
1
1 1/8
1 3/8
3/16
3/16
3/16
1/4
1/4
9/32
11/32
7/16
7/16
15/32
•
Indicates a commonly requested item that is either in stock or has a max typical leadtime of 4 weeks from the factory. No minimum on these items.
42