Clamps and Supports
A clamp holder or clamp fixture is a laboratory device used to hold laboratory clamps such as: Extension-type multi-purpose clamps or other fixtures to ring stands or laboratory frames. Materials are brass, cast iron, stainless steel, aluminum, or nickel-plated zinc.
Cast iron support ring (72mm ID)
Black cast iron clamp with thumbscrew for supporting laboratory apparatus.
Cast iron support ring (50 mm ID)
Grey cast iron clamp with thumbscrew for supporting laboratory apparatus.
Cast iron support ring (72mm ID) (2038_03)
Cast Iron Ring Clamp (72mm ID)
Cast iron clamp with adjustable thumbscrew designed to support laboratory glassware. Compatible with support rods ranging from 5 mm to 12 mm in diameter.
Product Specifications
| Material | Cast Iron |
| Finish | Black |
| Inner Diameter (ID) | 72 mm (~2.8 in) |
| Arm Length | 43.0 mm (~1.7 in) |
| Thumbscrew Length | 40.0 mm (~1.6 in) |
| Boss Head Clamp Compatibility | Fits support rods of 5 mm – 12 mm diameter |
Applications and Benefits:
- Secure support for laboratory glassware
- Adjustable clamping force via thumbscrew
- Durable construction with high load capacity
- Compatible with common lab support stands
Caution:
Do not exceed load capacity. Inspect regularly for cracks or casting defects. Handle with care to avoid injury from sharp edges or breakage.
Cast iron support ring (50 mm ID) (2038_01)
Cast Iron Ring Clamp (50mm ID)
Grey cast iron clamp for laboratory use with secure thumbscrew and boss head for vertical attachment to support rods. Ideal for supporting glassware or other apparatus during experiments or setups.
Product Specifications
| Material | Grey Cast Iron |
| Inner Diameter (ID) | 50.0 mm ~ 2 in |
| Outer Diameter (OD) | 57.0 mm ~ 2.2 in |
| Arm Length | 50.0 mm ~ 2 in |
| Thumbscrew Length | 40.0 mm ~ 1.6 in |
| Boss Head Clamp Compatibility | Fits support rods of 5 mm - 10 mm diameter |
Applications and Benefits:
- Supports glassware and lab apparatus in experimental setups
- Secure attachment to vertical support rods
- Adjustable height using thumbscrew mechanism
- Durable cast iron construction for long-term use
Caution:
Do not exceed load capacity. Inspect regularly for cracks or casting defects. Handle with care to avoid injury from sharp edges or breakage.
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