Band width: 5/16” (8mm)
Band thick: 0.024” (0.6mm)
Screw size: 1/4” (6.3mm)
Material: W1, W2, W4
Free running torque: 6 in-lbs (0.7 Nm)
Suggested installation torque: 18.5 in-lbs (2.1 Nm)
Description:
Band width 5 16 hose clamp is designed specifically for small-diameter applications in corrosive environments. The 5/16 inch band width generates remarkable sealing pressure at relatively low installation torque.
They are normally narrow hose clamps, features a lightweight, streamlined structure for installation in tight or hard-to-reach spaces. Compact and low-profile design enables effortless installation even in confined spaces, which delivers superior sealing pressure with minimal torque requirement

Narrow hose clamps Material:
Multiple material options available.
W1 - All parts carbon steel with zinc plated. (screw, hosing and band)
W2 - Hosing and band stainless steel 201 or 301, screw carbon steel with zinc/nickel plated
W4 - All parts stainless steel 201 or 304. (screw, hosing and band)

Feature:
Band width 5 16 hose clamp are cost-effective with excellent performance.
- Mechanical interlock design ensures reliable sealing
- Three-piece structure (hosing, screw, band) eliminates the need for spot welding
- Provides strong sealing pressure without additional welding processes
- Budget-friendly while maintaining high quality
- The continuous, flexible band, when tightened, applies pressure relatively evenly around the entire circumference of the hose. This provides a secure, 360-degree seal against the fitting (nipple/barb), preventing leaks of liquid or gas. It's a significant advantage over wire or spring clamps which may have pressure points.

Dimension chart:
| 5 16 hose clamp (8mm) band width Material: W1, W2, W4 |
|||
| Part No | SAE Size |
Dimension | |
| mm | in inch | ||
| AM8W16 | 4 | 6-16 | 0.25"-0.62" |
| AM8W20 | 6 | 11-20 | 0.44"- 0.78" |
| AM8W23 | 8 | 13-23 | 0.5"- 0.91" |
| AM8W27 | 10 | 14-27 | 0.56"- 1.06" |
| AM8W32 | 12 | 18-32 | 0.69"- 1.25" |

Application:
Those narrow hose clamps are widely applicable across multiple industries:
- Marine & Automotive: Excellent corrosion resistance for harsh environments
- Agriculture & Industrial: Adaptable to varying operational demands
- Material-specific performance: Corrosion resistance varies by stainless steel grade/components
- Versatile compatibility: Engineered for diverse application scenarios
Package:small bag/box + outer carton + pallet

Optimizing System Integrity with Precision Clamps: A Guide for Critical Fluid and Vacuum Applications
For securing and protecting critical fluid and vacuum systems, selecting the correct hose clamp is paramount. This is especially true in applications involving fuel lines and vacuum hoses, where leaks can lead to performance loss, safety hazards, or system failure. In precision instruments and sensitive assemblies, the clamp must provide a reliable seal without damaging delicate components.
Key technical specifications ensure both performance and proper installation. A standard bandwidth for these applications, such as 5/16", offers an ideal balance of holding strength and a uniform sealing surface. The choice of screw head type is crucial for assembly and maintenance; a slotted head allows for quick adjustments with a standard screwdriver, while a hex head provides superior torque application for high-integrity joints, often required in engine bays or industrial settings. Adhering to the manufacturer's specified installation torque is critical. Applying the correct torque ensures the clamp is tight enough to create a leak-proof seal on the hose barb or fitting, but prevents overtightening, which can cut the hose, strip threads, or deform components, compromising the very integrity it is meant to protect.