Crescent CAPW10S and CIPW10S both open to 1.9 in. Aluminum CAPW10S weighs less than cast-iron CIPW10S.
Choose CAPW10S for lower carrying weight. Opening alone cannot establish job access, gripping power or torque suitability.
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With no preferences selected: 10" Aluminum Slim Jaw Pipe Wrench — CAPW10S is one option to compare.
Your choices are compared with each model’s product details. A missing or conflicting value stays unknown and cannot satisfy a choice you select. The starting order helps you browse; it does not rate real-world performance.
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Crescent’s aluminum slim-jaw pipe wrench weighs 0.98 lb and opens to 1.9 in. The cast-iron slim-jaw alternative has the same 1.9 in opening at 1.74 lb. If you carry the tool between jobs, compare those weights independently of the opening; neither number measures gripping power or usable torque.
The pipe-wrench opening values span 1.5 to 2.5 in. Handle construction includes aluminum, cast iron and steel, so choose the opening and construction together. Tool access and clearance still have to suit your job; Crescent’s dimensions and materials are compared here without turning pipe joints.
Chain capacity cannot stand in for a jaw measurement
Crescent’s chain wrenches use alloy-steel handles and a different gripping arrangement. Their jaw-opening fields stay unknown because chain capacity is not that measurement. An opening preference should not turn a chain-capacity claim into a matching pipe-wrench opening.
The long-handle aluminum model has a questionable maker length entry. When reach matters, obtain the exact dimensions before relying on its long-handle name, and leave clearance for the complete tool. Opening, weight and handle material cannot approve torque suitability or access around nearby fittings.
Before you buy
Why do chain wrenches lack a jaw opening?
CW12H and CW15 use chain capacity, a different measurement. Those values remain unknown rather than being converted into jaw-opening claims.
Can I rely on the long-handle model’s length?
CAPW14L’s maker overall-length field repeats 14 in. Confirm dimensions directly if reach matters, and allow clearance for the full tool. This comparison includes eight pipe constructions and two chain models. Crescent CAPW10S and CIPW10S each open to 1.9 in. Aluminum CAPW10S weighs 0.98 lb; cast-iron CIPW10S weighs 1.74 lb. Equal opening, different weight. CAPW10S suits you if carrying weight matters. CIPW10S changes the handle material. Opening alone cannot establish access, gripping power or torque suitability for your job.