6-Point Design That Prevents Rounding of Nuts & Bolts
Professional Reliability
Our sockets are made for the professional user, exceeding ASME B107.110-2019 specifications by over 30%. First, our sockets are forged from industrial-grade Chromium Vanadium (Cr-V) steel, then machin
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121 ratings
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I have been very happy with all my Olsa tools.
I have purchased all of you chrome 3/8 drive
Metic and SAE socket.
I first found Olsa with the micro sockets and have been a fan since
The extra long box wrenches with anti strip technology work amazingly.
D
Darrin · July 26, 2026
the quality of the sockets is really nice, along with the rails. wish the rails were just a tad longer to accomodate an extra socket or two