Description
Certified Diameter Gauges for Shot & Hammer Officials.
Neuff's Shot & Hammer Diameter Gauge set is essential equipment for Clerks of the Course and field event officials. Each anodised aluminium sheet features precision-cut circular slots to quickly verify the minimum and maximum legal diameters of shots and hammers across all weight categories — certified to within +/–0.2mm.
Diameter Reference Table
| Weight (kg) | Min Diameter | Max Diameter |
|---|---|---|
| 2kg | 80mm | 110mm |
| 2.72–3kg | 85mm | 110mm |
| 4kg | 95mm | 110mm |
| 5kg | 100mm | 120mm |
| 6kg | 105mm | 125mm |
| 7.26kg | 110mm | 130mm |
Note: Masters weights should use the 7.26kg (130mm max) gauge for maximum diameter, as these differ from youth and senior female implements.
Specifications
- Set of 6 sheets — covering all standard shot and hammer weight categories
- 3mm anodised aluminium — durable, lightweight, and corrosion-resistant
- Certified to +/–0.2mm — meets the precision required for competition use
Image for illustration purposes only.
Specifications
Technical
Buying Guide
Shipping & Returns
We ship all orders within 5 working days. Mainland shipping is free for all items except ammunition. Please contact us for International quotes.
Orders placed before 1pm Monday to Thursday are usually shippped same day.
Orders placed after 1pm are usually shipped the next working day. We do not ship larger items on Fridays, as we find couriers to be less reliable over the weekend, so orders placed after 1pm on Thursday will usually be shipped the following Monday.
Most items are shipped using a 24 hour service, but this is not guaranteed.
Please see our Shipping and Returns Policy for full details.
We try to keep accurate stock levels on our website, but occasionally there are errors.