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Mass, Cast Alloy, Hanger
Mass, Cast Alloy, Hanger (Product Code: SLE/LB/35) is a pack of three 50g cast alloy hangers used to suspend flat slotted masses in force, moment and equilibrium experiments in school and college physics labs. They suit flat masses with a large central hole and a small slot, a design that stops masses sliding off, and accuracy is stated as 1%. They are made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Item | Mass hangers, 50g each |
| Pack size | Pack of 3 |
| Material | Cast alloy |
| Accuracy | 1% |
| Compatible masses | Flat masses with a large central hole and a small slot that prevents them sliding off the hanger |
| Product code | SLE/LB/35 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Are the 50g Cast Alloy Hangers Used For?
Having three identical hangers opens up experiments that need more than one hanging load. In a three-force equilibrium practical, cords from two pulleys and a central knot each carry a hanger, and students adjust the masses until the knot is at rest. On a metre rule or moment bar, two or three hangers can be placed at different distances to test the principle of moments with several loads. Each hanger adds a known 50g, which students include in every force calculation.
To load a hanger, pass the flat mass over the stem through its slot, then turn it so the stem sits in the large central hole; the offset slot keeps it from slipping off during the practical. Keep the three hangers together with the masses they serve so that group sets of this physics lab equipment stay complete.
What to Specify When Ordering
- The number of packs, remembering that each pack holds three 50g hangers.
- Whether flat slotted masses should be quoted as well, since the pack covers hangers only.
- Details of any masses you already own, so the fit with the large-hole-and-slot design can be checked.
OEM Manufacturer
The Mass, Cast Alloy, Hanger is manufactured from cast alloy by Jain Scientific Equipments Private Limited, the OEM (original equipment manufacturer) trading as ScienceLab, at its own licensed factory at Saha, Ambala, Haryana, India. Schools, colleges, institutions, dealers and importers order the packs factory-direct, which makes it simple to add hangers to existing sets in later years — ask us for repeat quantities. See the company profile for more information.
Related Balances
Items used with spare 50g hangers:
- Mass, Cast Alloy, 100g — a cast alloy set with 10g masses for light-load work.
- Mass Set, Brass, 250g — a brass set that also starts from a 50g hanger, with 20g, 10g and 5g masses.
- Pulley, Plastic, Double, Parallel — for leading cords from hangers in equilibrium-of-forces set-ups.
- Balance Demonstration Fulcrum/Lever — a lever on which several hangers can be positioned.
- Slotted Mass Hanger, 500g — a large format hanger for heavier loading.
See every mass and weighing product in the Balances category.
Frequently Asked Questions
How many hangers are in a pack, and what does each weigh?
Each pack of the Mass, Cast Alloy, Hanger holds 3 hangers, and each hanger is 50g. Three identical hangers let a class hang loads at several points at once or keep spares for sets that have lost theirs.
Who manufactures the Mass, Cast Alloy, Hanger?
The Mass, Cast Alloy, Hanger is manufactured from cast alloy by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own licensed factory at Saha, Ambala, Haryana, India, and packs are quoted directly by the manufacturer.
Are slotted masses included?
No masses are listed with the Mass, Cast Alloy, Hanger; the pack supplies three 50g hangers only. Flat slotted masses can be quoted separately if you name the quantities you need in the same enquiry.
How accurate are the hangers?
Accuracy of the Mass, Cast Alloy, Hanger is stated as 1%. If a calibration certificate is needed for your laboratory records, please discuss its availability with us before ordering the packs.
Will they suit masses I already have?
The Mass, Cast Alloy, Hanger is intended for flat masses with a large central hole and a small slot. Send us the dimensions of your existing masses through the contact page and we will advise on fit before you order.
Why would I buy hangers separately?
Schools buy the Mass, Cast Alloy, Hanger to replace lost hangers, to add hanging points for multi-load experiments such as three-force equilibrium, or to split one set of masses between several student groups.
Request a Quote
Ask for a price on the Mass, Cast Alloy, Hanger using our contact page, or add packs to your enquiry cart together with the masses you need; the quote comes direct from the manufacturer.
Last updated: 24 September 2026
