Fortress - Guardian G-37 Aluminum Anchor - 18 lb - 42' to 47' Boats
Fortress - Guardian G-37 Aluminum Anchor - 18 lb - 42' to 47' Boats
Fortress - Guardian G-37 Aluminum Anchor - 18 lb - 42' to 47' Boats is backordered and will ship as soon as it is back in stock.
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Description
Description
Benefiting from years of Fortress Anchor R&D, the Guardian model offers excellent quality, performance and economy. Guardian Anchors are made from the same high tensile, corrosion resistant aluminum magnesium alloy and manufacturing precision as Fortress.
The use of slightly smaller extrusion profiles and the elimination of some of Fortress’ extra features, such as anodizing, adjustable fluke angles, and several machining steps resulted in a very affordable alternative to those heavy, rust-prone steel anchors.
While the Fortress Anchor can be adjusted from 32 degrees to 45 degrees for extra holding power, the Guardian Anchor is limited to one single 32-degree angle.
Features:
- Boat Length: 42-47ft/12-14m
- Weight: 18lbs/8kg
- Holding Power: 32° (Hard Sand): 7,500lbs/3,402kg
- Holding Power: 32° (Soft Mud): 1,500lbs/680kg
- Shank: 38"/97cm
- Fluke: 22"/56cm
- Stock: 31"/79cm
- Proof Coil Chain: 3/8"/10mm
- Nylon Rope: 5/8"/16mm
- Shackle Size: 3/8"/10mm
*Note: Hard sand holding power figures above represent loads actually achieved on production Fortress and Guardian anchors under controlled horizontal pull conditions without dragging or resulting in disabling structural deformation.
Boat Length | ft | 12'-16' | 17'-22' | 23'-27' | 28'-33' | 34'-41' | 42'-47' | 48'-53' | 54'-62 | 63'-72' |
m | 4-5m | 5-7m | 7-8m | 8-10m | 10-12m | 12-14m | 14-16m | 16-19m | 19-22m | |
Guardian Model | G-5 | G-7 | G-11 | G-16 | G-23 | G-37 | G-55 | G-85 | G-125 | |
Weight | lb (kg) | 2.5 (1.1) | 2.9 (1.3) | 5(2.26) | 7 (3.2) | 13 (5.9) | 18 (8.2) | 29 (13.1) | 42 (19) | 65 (29.3) |
Replaces Steel Anchors | lb | 4-6 | 6-9 | 10-13 | 14-18 | 19-28 | 33-50 | 50-65 | 70-90 | 100-170 |
kg | 2-3 | 3-4 | 5-6 | 6-8 | 9-13 | 15-23 | 23-29 | 32-41 | 45-77 | |
HOLDING POWER | ||||||||||
Working Load | lb | 350 | 575 | 750 | 1,075 | 1,625 | 2,500 | 3,500 | 4,625 | 6,000 |
kg | 159 | 261 | 340 | 488 | 737 | 1,134 | 1,588 | 2,098 | 2,722 | |
Hard Sanding Holding | lb | 1,050 | 1,725 | 2,250 | 3,225 | 4,875 | 7,500 | 10,500 | 13,875 | 18,000 |
kg | 476 | 782 | 1,021 | 1,463 | 2,211 | 3,402 | 4,763 | 6,294 | 8,165 | |
Soft Mud Holding | lb | 210 | 345 | 450 | 645 | 975 | 1,500 | 2,100 | 2,775 | 3,600 |
kg | 95 | 156 | 204 | 293 | 442 | 680 | 953 | 1,259 | 1,633 | |
DIMENSIONS | ||||||||||
"A" Shank Length | in (mm) | 19" (483) | 22" (559) | 25" (635) | 29" (737) | 33" (838) | 38" (965) | 43" (1.092) | 48" (1,219) | 53" (1,356) |
"B" Fluke Length | in (mm) | 11" (279) | 13" (330) | 15" (381) | 17" (432) | 19" (483) | 22" (559) | 25" (635) | 28" (711) | 31" (787) |
"C" Stock Length | in (mm) | 16" (406) | 18" (457) | 20" (508) | 23" (584) | 27" (686) | 31" (787) | 35" (889) | 39" (991) | 43" (1,092) |
SUPPORT HARDWARE | ||||||||||
Proof Coil Chain | in (mm) | 3/16" (5) | 3/16" (5) | 3/16" (5) | 1/4" (6) | 5/16" (8) | 3/8" (9) | 3/8" (9) | 1/2" (13) | 1/2" (13) |
Nylon Rope ** | in (mm) | 3/8" (9) | 3/8" (9) | 3/8" (9) | 3/8" (9) | 1/2" (13) | 5/8" (16) | 3/4" (19) | 7/8" (22) | 1" (25) |
Shackle Size | in (mm) | 3/16" (5) | 3/16" (5) | 1/4" (6) | 1/4" (6) | 5/16" (8) | 3/8" (10) | 7/16" (12) | 1/2" (12) | 5/8" (16) |