Wright Tool 348 3/8" Dr., 57 Pc. 12 Pt. Std & Deep & Flex Socket S. Wright 348

The Wright 348 socket set includes the following:

12 Pt. Standard Sockets
3108 1/4"
3110 5/16"
3112 3/8"
3114 7/16"
3116 1/2"
3118 9/16"
3120 5/8"
3122 11/16"
3124 3/4"
3126 13/16"
3128 7/8"
3130 15/16"
3132 1"
6 Pt. Deep Sockets
3508 1/4"
3510 5/16"
12 Pt. Deep Sockets
3612 3/8"
3614 7/16"
3616 1/2"
3618 9/16"
3620 5/8"
3622 11/16"
3624 3/4"
3626 13/16"
3628 7/8"
3630 15/16"
3632 1"
12 Pt. Flex Sockets
3712 3/8"
3714 7/16"
3716 1/2"
3718 9/16" 
3720 5/8"
3722 11/16"
3724 3/4"
Special 8 Pt. Standard Sockets
3308 1/4"
3310 5/16"
3312 3/8"
3314 716"
3316 1/2"
Hex Bit Sockets
3204 1/8"
3205 5/32"
3206 3/16"
3207 7/32"
3208 1/4"
3210 5/16"
3212 3/8"
Phillips Screwdriver Socket with Bit
3266 #2
3267 #3
3268 #4
Standard Screwdriver Socket with Bit
3260 1/4"
Attachments
3426 Ratchet
3403 3" Extension
3405 5" Extension
3412 12" Extension
3435 Flex Handle
3475 Universal
3443 Sliding T
WT528 Metal Box

The Patented Wright Drive® 12-Pt. Design
Not just a modification, but an entirely new tool design. The Wright Drive 12-point design distributes contact stress evenly over a larger contact area and away from the fastener corners. The result is ten times more socket-to-fastener contact area than conventional sockets. This design also increases leverage while decreasing rounding and distortion of fasteners. Patented #4,882,957.

Made Entirely in the U.S.A.
From the design and engineering to the forging and finishing, all work on Wright tools is performed in the United States by skilled American workers. We do not use foreign blanks or forgings. Even the steel we use is American-made.