These Spring Scales feature a clear plastic case so students can observe the mechanism. Scales include an aluminum front panel that can be moved up or down for zero adjustment, metal pointer, suspension ring, and load hook. Calibrated in Grams and
These Spring Scales feature a clear plastic case so students can observe the mechanism. Scales include an aluminum front panel that can be moved up or down for zero adjustment, metal pointer, suspension ring, and load hook. Calibrated in Grams and
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000
Constructed of anodized aluminum, with steel hooks, this spring scale is extremely durable. Available in seven color-coded sizes. Set of 7 Aluminum Scales (Cat. No. 621-11904) includes one of each size (100, 250, 500, 1000, 2000, 3000, and 5000