"S-Shape head style provides a 3-contact point grip that securely handles round, square, hex and flat workpieces without slipping","Swedish pattern design is fast and easy to adjust","I-Beam handle style provides more strength and operating stability than a traditional pipe wrench style","Offset multi-directional teeth provide an excellent grip","Maximum capacity: 1-5/8\" 13" S-SHAPED SWEDISH PIPE WRENCH SPW13 | Matco Tools