Balance Spring Tubular Plastic 20n+/-.4N

Name: Balance Spring Tubular Plastic 20n+/-.4N
Brand: Delta Education
SKU: 48BTP20
Price: 9.50 NZD
Availability: InStock

SKU:48BTP20

Transparent plastic, scale in N & g. 20N+/-.4N, 2000+/-40g.