Boss Washer Seal
    Boss Fittings
        
    
    
            
                
    
            Washer Type
Features
        
Features
- A Klingersil® C-4401 washer is inserted between the stem and spud.
 - A leakproof seal is formed by rotating the wing nut and hammering it tight.
 - Recommended for steam service up to 450ºF
 - Easy to seal
 - Works with existing fittings
 - Plated steel and / or iron
 - Use with Boss clamps
 
                            Item # | 
                        
                            Hose Shank x NPT | 
                        
                            Thread | 
                        
                            Type | 
                        
                            List Price | 
                                                                Add To Cart/Request Quote | 
|---|---|---|---|---|---|
| WMC WMC/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 3/8 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| CC CC/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 3/8 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WBC WBC/Asset/a3623.jpg | Hose Shank x NPT N/A | Thread N/A 3/8 in | Type N/A Washer | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WM3 WM3/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 1/2 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| B3 B3/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 1/2 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| W2 W2/Asset/a3623.jpg | Hose Shank x NPT N/A | Thread N/A 1/2 in | Type N/A Washer | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| DB3 DB3/Asset/a3622.jpg | Hose Shank x NPT N/A | Thread N/A 1/2 in | Type N/A Double Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WM8 WM8/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 3/4 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| B8 B8/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 3/4 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| W12 W12/Asset/a3623.jpg | Hose Shank x NPT N/A | Thread N/A 3/4 in | Type N/A Washer | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| DB13 DB13/Asset/a3622.jpg | Hose Shank x NPT N/A | Thread N/A 3/4 in | Type N/A Double Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WM13 WM13/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 1 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| B13 B13/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 1 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| W12 W12/Asset/a3623.jpg | Hose Shank x NPT N/A | Thread N/A 1 in | Type N/A Washer | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| DB13 DB13/Asset/a3622.jpg | Hose Shank x NPT N/A | Thread N/A 1 in | Type N/A Double Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| DB23 DB23/Asset/a3622.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/4 in | Type N/A Double Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| W17 W17/Asset/a3623.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/4 in | Type N/A Washer | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| B18 B18/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/4 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WM18 WM18/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/4 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WM23 WM23/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/2 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| DB23 DB23/Asset/a3622.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/2 in | Type N/A Double Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| W17 W17/Asset/a3623.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/2 in | Type N/A Washer | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| B23 B23/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 1-1/2 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| WM28 WM28/Asset/a3621.jpg | Hose Shank x NPT N/A | Thread N/A 2 in | Type N/A Male Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    
| B28 B28/Asset/a3620.jpg | Hose Shank x NPT N/A | Thread N/A 2 in | Type N/A Female Spud | QUOTE | 
    
    
        Add To Cart
    
                                     | 
                    






