Geotechnical Gauge Bobcat 000 lb working load limit

000 lb working load limit - fits 1/2-5/8" chain G70 rated

22 sizes various high usage O-rings

Part #'s 8A0004 - 8A0007

inside out with like colors

Part #9Q0026 8-JDFF-90

Geotechnical Gauge Bobcat 000 lb working load limitMcCullough Geotechnical Gauge Make accurate and consistent observations every time! Features include centimeter and inches scale, roundness chart, chart for estimating percentage composition, six common Munsell soil colors, Unified Soil Classification System (USCS), soil compaction tests for clay and sand, and size classification chart with actual sand grains from coarse to silt permanently fused to plastic card. Flexible, waterproof plastic card has