
3/8” Sq. Dr. Sockets,
SAE
Surface Drive
& Fast Lead,
Long and Extra
Long Length
Part No.
Surface
Drive
Part
Hex
Number Opening
Fast Lead
In.
-
SF-3212•
-
SF-3214•
SF-3314
SF-3216•
SF-3316
SF-3218•
SF-3318
-
SF-3320
SF-3224
SF-3324
-
FL-3210• 5/16
FL-3212• 3/8
FL-3312 3/8
FL-3214• 7/16
FL-3314 7/16
FL-3216• 1/2
FL-3316 1/2
FL-3218 9/16
FL-3318 9/16
FL-3220 5/8
FL-3320 5/8
-
3/4
FL-3324 3/4
FL-3326 13/16
A
C inches B
Overall
Length
(A)
Diameter
Nose End
(B)
Diameter
Drive End
(C)
D
Opening
Depth
(D)
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
Surface Drive,
Thin Wall,
Long Length
Part No.
Surface
Drive
Hex Overall
Opening Length
In.
(A)
SF-3512•
OSSF-3512*•
SF-3514
OSSF-3514*
SF-3516•
SF-3518
*No ring groove.
3/8
2
3/8
2
7/16 2
7/16 2
1/2
2
9/16 2
A
C inches B
Diameter
Nose End
(B)
Diameter
Drive End
(C)
D
Opening
Depth
(D)
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
3/8” Sq. Dr.
Sockets For SAE
Sheet Metal Screws
6 Point & 6 Point
Magnetic, For
Predrilled Holes*
Part No.
Fixed
Magnet
-
3E10•
3E11
3E12•
3E14
3E16•
-
Part No.
Bolt
Clearance
Hex
Opening
In.
M3E08•
M3E10•
-
M3E12•
M3E14•
M3E16•
M3E18•
1/4
5/16
11/32
3/8
7/16
1/2
9/16
Overall
Length
(A)
1 1/4
1 1/4
1 1/4
1 1/4
1 1/4
1 1/2
1 1/2
A
C inches B
Diameter
Nose End
(B)
Diameter
Drive End
(C)
D
Opening
Depth
(D)
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)
A
C inches B
Diameter
Nose End
(B)
Diameter
Drive End
(C)
D
Opening
Depth
(D)
-
-
-
3P10
3P12
3P14
3P16
-
M3P06 3/16
M3P07 7/32
M3P08• 1/4
M3P10• 5/16
M3P12• 3/8
M3P14• 7/16
M3P16• 1/2
M3P18 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
*Sockets for predrilled holes are intermediate hardness; sockets for self-tapping
screws are maximum hardness.
3/8”Sq. Dr. Sockets
For SAE Square Nuts
Single Square &
Double Square
Part No.
Single
Square
Part No.
Double
Square
Hex
Opening
In.
Overall
Length
(A)
A
C inches B
Diameter
Nose End
(B)
Diameter
Drive End
(C)
D
Opening
Depth
(D)
3607
3608•
3609•
3610•
3612•
3614•
3616
3618
3620
3624
-
7/32
-
1/4
3609-D• 9/32
3610-D• 5/16
3612-D• 3/8
3614-D• 7/16
3616-D• 1/2
3618-D• 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