Sierra Oetiker Clamp 18-9132-9, 9/16 Inch (14.5mm), Stainless Steel, Pack of 10, Replaces Oetiker 16700013 OMC 346785

The Sierra 18-9132-9 is a stainless steel Oetiker-style clamp sized for 9/16 inch (14.5mm) nominal hose diameter, sold as a pack of 10. This clamp style uses a single-ear pinch design rather than a screw-adjustable band, giving a consistent, uniform clamping force around the hose circumference with no protruding screw head to snag on surrounding components. Stainless steel construction resists corrosion in the wet, salt-exposed environments typical of marine engine compartments and bilges, making this clamp suitable for fuel lines, coolant lines, and other small-diameter hose connections where a low-profile, vibration-resistant seal is needed. Because the fit is universal to the stated hose diameter rather than tied to one engine or drive model, the 18-9132-9 works across a wide range of applications calling for a 9/16 inch (14.5mm) Oetiker-type clamp. Each clamp measures 0.39 x 0.39 x 0.39 inches and weighs a fraction of a pound, so a full pack of 10 adds negligible weight to a parts inventory or toolbox. This part directly corresponds to the OEM Oetiker and OMC clamp numbers listed below, so it can be used as a like-for-like replacement when those original clamps need to be swapped out.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-9132-9
• Nominal Inside Diameter: 9/16 inch (14.5mm)
• Pack Quantity: 10 clamps
• Material: Stainless Steel
• Color: White
• Style: Classic
• Item Dimensions: 0.39 x 0.39 x 0.39 inches
• Weight: 0.05 pounds
• Fit Type: Universal Fit
• OEM Cross-Reference: Oetiker 16700013, OMC 346785

Fitment

Universal fit for hose connections with a 9/16 inch (14.5mm) nominal inside diameter.

Replaces (OEM)

• Oetiker 16700013
• OMC 346785

Frequently Asked Questions

What size hose does the Sierra 18-9132-9 clamp fit? The 18-9132-9 is sized for a 9/16 inch (14.5mm) nominal inside diameter hose.

How many clamps come in a pack? Each package of the Sierra 18-9132-9 contains 10 clamps.

What material is the 18-9132-9 clamp made from? It is made from stainless steel, chosen for corrosion resistance in wet and salt-exposed environments.

Is the Sierra 18-9132-9 an OEM part or an aftermarket replacement? It is a Sierra-manufactured clamp that serves as a direct replacement for the equivalent Oetiker and OMC clamps, cross-referencing to Oetiker 16700013 and OMC 346785.

What OEM part numbers does this clamp replace? The 18-9132-9 replaces Oetiker 16700013 and OMC 346785.

Does the 18-9132-9 fit a specific engine or boat model? It is a universal-fit clamp sized to a 9/16 inch (14.5mm) hose diameter rather than being tied to a specific engine or boat model.

What type of clamp design is the 18-9132-9? It uses an Oetiker-style single-ear pinch design that provides uniform clamping pressure without a protruding screw head.

What are the dimensions of a single 18-9132-9 clamp? Each clamp measures 0.39 x 0.39 x 0.39 inches.

How much does a pack of 18-9132-9 clamps weigh? A pack of the Sierra 18-9132-9 clamps weighs 0.05 pounds.

What applications is the 18-9132-9 clamp suited for? Its 9/16 inch (14.5mm) sizing and stainless steel construction make it suitable for small-diameter fuel line, coolant line, and similar hose connections in marine applications.

What color is the Sierra 18-9132-9 clamp? The clamp is white in color.

Can the 18-9132-9 be re-tightened after installation like a screw clamp? No, the Oetiker-style single-ear design of the 18-9132-9 is pinched closed during installation and is not designed to be re-adjusted like a screw-band clamp.