Hinged Swing Bolt Clamp for Quick Opening and Locking
This pivoting clamp assembly combines a U-shaped clevis, hinge pin, ball-ended threaded swing bolt and hand-operated tightening element. The bolt swings clear for opening and returns into position for repeated clamping without fully removing the fastener. Star-knob and eye-nut configurations are shown.
Reference Configurations
| Material shown | 304 stainless steel, as identified in the supplied supplier listing and product marking. |
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| Reference thread sizes | M8, M10 and M12 options are shown in the supplier listing; 70 mm length is displayed for the M8 and M10 examples. |
| Tightening options | Polished star knob, round eye nut or custom hand-operated nut. |
| Pivot assembly | Ball-ended swing bolt captured in a clevis bracket with a cross pin and locknuts. |
| Custom dimensions | Thread diameter and length, usable adjustment, clevis width, pin diameter, mounting plate and tightening element. |
All reference sizes are transcribed from the supplied listing and must be confirmed against the required drawing or sample.
Material Options
| Stainless steel | 304, 304L, 316, 316L, 321, 310S, 904L, duplex 2205 and super duplex 2507. |
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| Carbon and alloy steel | Q235, Q355, 35, 45, 40Cr and 42CrMo, with suitable plating or coating where required. |
| Aluminum and titanium | 6061, 6063 and 7075 aluminum; TA2 and TC4 / Grade 5 titanium, subject to strength and process review. |
| Nickel and special alloys | Inconel 600, 625 and 718; Hastelloy C-276; Monel 400; other non-standard alloys subject to engineering review. |
| Surface options | Natural, brushed, polished, passivated, plated, coated or project-specific finish. |
Applications and Ordering
Typical enquiries include filter housings, reactor and pressure-vessel covers, tank lids, process equipment, machine guards, access doors and other repeatedly opened clamped assemblies.
No pressure rating, tightening torque or safe working load is established by the photographs. For quotation, provide the drawing, material grade, thread size and length, mounting arrangement, clamp load, operating pressure and temperature, corrosion environment, quantity and applicable inspection or certification requirements.
