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C.G.Edwards & Co.Inc.
272 Dorchester Ave, P.O.Box 358 Boston, MA 02127 Phone: (617)268-4111-4112 * Fax:617-268-8845 E-mailwebsales@cgedwards.com |
| Commercial Bumpers
To help protect vessels and dock facilities, Johnson/Duramax offers a variety of tough fendering products designed to withstand the harsh marine environment
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| 100 Series
"D" Shape / Key Bore 
The D-shape/Key Bore is designed for marine and industrial applications. They provide protection for small vessels, docks, trucks and other equipment.
Available in Black, White or Grey | ||||
| Code | Base Width | Height | Wall Thickness | Max Length |
| DB-50 | 2-1/8" | 2" | 7/16" | 60' |
| DB-75 | 3-1/8" | 2-7/8" | 11/16" | 60' |
| DB-100 | 4-1/4" | 3-7/8" | 3/4" | 60' |
"D" Shape / D-Bore
 Tapered D-shape offers a slightly different look than the Key-bore cross sections. Also used in marina and industrial applications.
Available in Black, White or Grey | ||||
| Code | Base Width | Height | Wall Thickness | Max Length |
| DB-101 | 4-1/4" | 3-7/8" | 3/4" | 60' |
| DB115 | 4-1/2" | 3-3/4" | 3/4" | 60' |
| DB-125 | 6-3/4" | 6" | 1-1/2" | 20' |
| DB-150 | 9-1/4" | 8" | 1-1/2" | 20' |
| 90 Degree Molded Insert Corners
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| Color | For DB-50 Bumper | For DB-75 Bumper | For DB-100 Bumper |
| Black | DB-51 | DB-76 | DB-103 |
| Grey | DB-52 | DB-77 | DB-104 |
| White | DB-53 | DB-78 | DB-105 |
Insert the legs of these molded EPDM corners into the bore of the DB50, 75 and 100 for a 90° corner or to cap off the end piece
| 200 Series
Cylindrical Bore  Cylindrical fenders are typically hung by running chain through the bore.These durable fenders come in various diameters to meet many different applications and conditions
Available in Black
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| Code Number | Outside Diameter | Bore | Max Length | Weight/Foot |
| DB-202 | 3" | 1" | 60' | 3.2 lbs |
| DB-203 | 3" | 1-1/2" | 60' | 2.7 lbs |
| DB-205 | 5" | 2-1/2" | 60' | 8 lbs |
| DB-206 | 7" | 3" | 20' | 16 lbs |
| DB-207 | 7" | 3-1/2" | 20' | 15.5 lbs |
| DB-208 | 8" | 4" | 20' | 18.2 lbs |
| DB-210 | 10" | 5" | 20' | 32 lbs |
| DB-212 | 12" | 6" | 20' | 46 lbs |
| DB-215 | 15" | 7-1/2" | 20' | 67 lbs |
| DB-218 | 18" | 9" | 10' | 96.7 lbs |
| 300 Series
Rectangular Bore  Mounted vertically or horizontally to provide good connection to docks and vessels. Typical mounnting is in a channel with through hole access across the base of the fender
Available in black, non-marking grey and white EPDM
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| Code Number | Height | Width | Bore | Max Length | Weight/Foot |
| DB-302 | 2" | 4" | Solid | 60' | 3.9 lbs |
| DB-303 | 3-1/2" | 4-1-2" | 1" | 60' | 8 lbs |
| DB-304 | 5" | 5" | 2-1/2" | 60' | 9.8 lbs |
| DB-305 | 5" | 6-1/2" | 2-1/2" | 40' | 13 lbs |
| DB-305A | 5-1/2" | 6" | 2-1/2" | 40' | 13.9 lbs |
| DB-306 | 6" | 6-1/2" | 2-1/2" | 20' | 17.4 lbs |
| DB-306A | 6" | 6" | 2-7/8" | 20' | 14.6 lbs |
| DB-306B | 6" | 7" | 2-1/2" | 20' | 18 lbs |
| DB-307 | 7" | 10" | 3" | 20' | 34.1 lbs |
| DB-307A | 7" | 10" | 3-1/2" | 20' | 30 lbs |
| DB-308 | 8" | 8" | 3" | 20' | 28.2 lbs |
| DB-309 | 8" | 10" | 3" | 20' | 39.5 lbs |
| DB-309A | 9" | 10" | Solid | 20' | 50.7 lbs |
| DB-310 | 10" | 10" | 4" | 20' | 42 lbs |
| DB-311 | 10" | 12" | 4" | 20' | 60 lbs |
| DB-312 | 12" | 12" | 5" | 20' | 64 lbs |
| DB-313 | 12" | 12" | 4" | 20' | 68.5 lbs |
| DB-314 | 14" | 14" | 6" | 20' | 83 lbs |
| 400 Series
Wing Type "O" Bore  Designed for easy attachment to vessels and docks. Drill and bolt fender to structure using the integral wings. Eliminates need for mounting holes on the facing
Available in black, non-marking grey and White EPDM | ||||||
| Code Number | Base Width | Base Thicknes | Outside Diameter | Bore | Max Length | Weight/Foot |
| DB-404 | 4" | 1/2" | 2-1/2" | 1" | 60' | 3.5 lbs |
| DB-405 | 5" | 1/2" | 2-1/2" | 1" | 60' | 4 lbs |
| DB-406 | 6" | 3/4" | 3" | 1" | 60' | 5.3 lbs |
| DB-407 | 6-1/2" | 1" | 4" | 2" | 60' | 7 lbs |
| DB-408 | 6-1/2" | 1" | 4" | 1" | 60' | 8.9 lbs |
| DB-409 | 9" | 1-1/2" | 6" | 3" | 20' | 14.4 lbs |
| DB-410 | 9-1/2" | 1-1/2" | 6" | 2" | 20' | 16.2 lbs |
| DB-412 | 12" | 2" | 8" | 4" | 20' | 27 lbs |
| DB-416 | 16" | 2-1/2" | 10" | 4" | 20' | 46 lbs |
| 400 Series
Wing Type Solid Bore  Available in Black
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| Code Number | Base Width | Base Thicknes | Radius | Max Length | Weight/Foot |
| DB-460 | 10" | 1-1/4" | 4" | 20' | 13.6 lbs |
| 400 Series
Wing Type "D" Bore  Available in Black
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| Code Number | Base Width | Base Thicknes | Outside Diameter | Bore | Max Length | Weight/Foot |
| DB-440 | 9-1/2" | 1-1/2" | 6" | 1" | 20' | 14.9 lbs |
| 500 Series
Fan Nose  For a professional looking D-shaped installation, try the fan-nosed bumper. Held on a vessel, truck or dock in an angle iron channel, no mounting holes are necessary.
Available in Black, White or Grey | |||||||
| Code Number | Base Width | Base Thicknes | Outside Diameter | P Thickness | Wall Thickness | Max Length | Weight/Foot |
| DB-503 | 2-1/2" | 17/32" | 3" | 1/4" | 5/8" | 60' | 2.5 lbs |
| DB-504 | 3-3/2" | 25/32" | 4-1/2" | 1/4" | 3/4" | 60' | 3.2 lbs |
| DB-506 | 5-7/16" | 1" | 6" | 5/16" | 1" | 40' | 9 lbs |
| DB-508 | 7-1/4" | 1-3/16" | 8" | 3/8" | 1-1/2" | 20' | 15.5 lbs |
| DB-510 | 9-1/4" | 1-11/16" | 10" | 3/8" | 1-1/2" | 2-' | 24.8 lbs |
| DB-512 | 11" | 2" | 12" | 9/16" | 2" | 20' | 28.6 lbs |
| 600 Series
Rectangular Chain  Unique Johnson rectangular solid bumber includes a continuous chain throughout the piece length, Standard leaders on ends are 6 inches long but longer lengths are available upon request.
Available in Black | ||||||
| Code Number | Width | Height | Chain Size | Weight/Foot | Proof Coil Chain Load Limit | Alloy Chain Load Limit |
| DB-604 | 5" | 5" | 5/16" | 14 lbs | 1750 lbs | 4250 lbs |
| DB-605 | 6-1/2" | 5" | 5/16" | 18 lbs | 1750 lbs | 4250 lbs |
| DB-606 | 6-1/2" | 6" | 3/8" | 22 lbs | 2450 lbs | 6600 lbs |
| DB-608 | 8" | 8" | 1/2" | 36 lbs | 4250 lbs | 11250 lbs |
| DB-609 | 10" | 8" | 5/8" | 46 lbs | 6375 lbs | 16500 lbs |
| DB-610 | 10" | 10" | 5/8" | 65 lbs | 6375 lbs | 16500 lbs |
| DB-612 | 12" | 12" | 5/8" | 85 lbs | 6375 lbs | 16500 lbs |
| DB-614 | 14" | 14" | 5/8" | 110 lbs | 6375 lbs | 16500 lbs |
| 700 Series
Cylindrical Chain  Unique Johnson cylindrical solid bumber includes a continuous chain throughout the piece length, Standard leaders on ends are 6 inches long but longer lengths are available upon request.
Available in Black | |||||
| Code Number | Outside Diameter | Chain Size | Weight/Foot | Proof Coil Chain Load Limit | Alloy Chain Load Limit |
| DB-705 | 5" | 5/16" | 12 lbs | 1750 lbs | 4250 lbs |
| DB-706 | 6" | 3/8" | 16 lbs | 2450 lbs | 6600 lbs |
| DB-707 | 7" | 1/2" | 23 lbs | 4250 lbs | 11250 lbs |
| DB-708 | 8" | 5/8" | 30 lbs | 6375 lbs | 16500 lbs |
| DB-709 | 9" | 5/8" | 37 lbs | 6375 lbs | 16500 lbs |
| DB-710 | 10" | 3/4" | 47 lbs | 9125 lbs | 23000 lbs |
| DB-711 | 11" | 3/4" | 55 lbs | 9125 lbs | 23000 lbs |
| DB-712 | 12" | 1" | 68 lbs | 12400 lbs | 38750 lbs |
800 Series
 Corner Guard
Ideal for those hard to protect corners Available in Black | ||||||
| Code Number | Base Width | Base Thickness | Wing Length | Outside Diameter | Weight per Foot | Max Length |
| DB-809 | 5-9/16" | 1-1/2" | 2" | 3" | 21 lbs | 10 ft |
| 900 Series
Rectangular D-shaped / O-bore  Great all purpose, rugged D-shaped bumpers mount by drilling through hole across the base
Available in Black, Grey and White EPDM | ||||||
| Code Number | Base Width | Height | Bore | Radius | Weight per Foot | Max Length |
| DB-906 | 5" | 6" | 2-1/2" | 2-1/2" | 10.9 lbs | 40 ft |
| DB-908 | 8" | 8" | 3" | 4" | 25 lbs | 20 ft |
| DB-909 | 8" | 10" | 3" | 4" | 34 lbs | 20 ft |
| DB-910 | 10" | 10" | 3" | 5" | 42 lbs | 20 ft |
| DB-910A | 10" | 10" | 4" | 5" | 39 lbs | 20 ft |
| DB-912 | 12" | 12" | 4" | 6" | 66 lbs | 20 ft |
| DB-912A | 12" | 12" | 5" | 6" | 65 lbs | 20 ft |
| DB-914 | 14" | 14" | 6" | 7" | 75 lbs | 20 ft |
| 900 Series
Square D-shaped / D-bore  Square D-shaped D-bore bumber are designed for general purpose. Mount by drilling access hole through the top of the D and a base hole through the flat part of the D.
Available in Black, Grey and White EPDM | ||||||
| Code Number | Base Width | Height | Bore | Weight per Foot | Max Length | |
| DB-954 | 4" | 4" | 2 x 2" | 6 lbs | 20 ft | |
| DB-956 | 6" | 6" | 3 x 3" | 12.5 lbs | 20 ft | |
| DB-958 | 8" | 8" | 4 x 4" | 21.4 lbs | 20 ft | |
| DB-960 | 10" | 10" | 5 x 5" | 33 lbs | 20 ft | |
| DB-962 | 12" | 12" | 6 x 6" | 47 lbs | 20 ft | |
| DB-964 | 14" | 14" | 7 x 7" | 72 lbs | 15 ft | |
| 1000 Series
Flathead  For a very professional looking rectangular fender installation try Johnson's flat head series. held on a vessel, truck or dock in an angle iron channel, no mounting holes are necessary
Available in Black EPDM | |||||||
| Code Number | Base Width | Base Thickness | Head Width | Height | Bore | Weight per Foot | Max Length |
| DB-1006 | 6-1/2" | 1-11/16" | 7-3/8" | 6" | 1-3/4" | 18.6 lbs | 30 ft |
| DB-1009 | 9" | 2-29/32" | 9-7/16" | 7-1/2" | 3" | 24 lbs | 20 ft |
| 1100 Series
Channel Lock  Another unique Johnson dock bumper design available in black, grey or white
Aluminum Bar and Channel Not Included | |||||
| Code Number | Base Width | Height | Wall Thickness | Weight per Foot | Max Length |
| DB-1103 | 3" | 3-1/4" | 1-9/32" | 2.8 lbs | 60 ft |
| DB-1104 | 4" | 4-5/16" | 3/4" | 4.5 lbs | 40 ft |
Also Available
Linerite Composite Batterboard System
If you would like a price quote on any of these items, please fill out the form below
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This site last updated September 21, 2003
