12 Inch Anchor

Anchor Size: 12" Weight: 12 lbs Anchor Material: Malleable Iron Hardpan: (see resistance chart) Pullout Resistance: (in lbs) 20,000 17,000 11,500 7,000 4,000 Minimum Depth: 6 Feet Cable Recommended: 5/16" galvanized aircraft cable - flexable 7x19 Cable Breaking Strength: 9,800 lbs Cable Suggested Minimum Length (Custom Lengths Available): 78" Cable Alternative: Stainless Steel, Plastic Coated

Anchor Accessories: Cable clamps, thimbles, turnbuckles, wire hook w/ D-Ring, Round Ring (for multible guy wires), Zinc Coated Copper Sleeves for Crimping on Cable, Webbing (FAA Approved), Ratchets, Rubber Coated S-Hook, Plain Ends, Retrieving Cables.

Uses: Portable Buildings, Towers, Mobile Homes and more.

Soil Classification

Hardpan: A very compact heterogeneous mixture of soil particles ranging from those of silt and clay size to sand, gravel and perhaps boulders and generally exhibiting very high dry strength.

Soil Classes 1-4: Cohesionless sands and gravels which are nonplastic in the wet state and which possess no strength or cohesion between individual mineral particles or rock fragments in the dry state.

Class 1 Dense gravel; Dense well-graded sand and gravel with angular particles.
Class 2 Medium-dense sandy gravel and gravelly sand; Medium-dense to dense well graded sand.
Class 3 Loose to medium dense well-graded sand; Medium dense to dense medium to fine sand.
Class 4 Loose fine sand and loose medium sand with well-rounded particles; Uncompacted sand fill.