Heavy Duty Vertical Brackets
• Great for aluminum trailers
• Heavy duty 1/4” steel brackets are hot dip galvanized
for lasting corrosion protection
• 1/4” heavy duty steel, 5” wide
• Four different heights to work with your application
Bracket
Part #44091G
5” x 8” x 1/4”
Angle: 90º
Part #44090G
5” x 6.81” x 1/4”
Angle: 95º
Part #44037G
85º
#44037G & #44036G
Shown together
5” x 6.62” x 1/4”
Angle: 85º
Part #44036G
Bracket
Part #44090G
5.0
2.5
0.750
5.0
2.5
0.750
1.500
1.500
1.500
1.500
1.500
10.000
10.00
8.00 0.25 R.
Bracket
Part #44036G
5.0
5.0
2.5
2.5
0.813
0.813
1.100
1.030
95˚
6.625
6.813
85˚ 9/16 Dia.
51
1.030
404-344-0000
Bracket
Part #44037G
9/16 Dia.
8.0
1.500
0.25 R.
1.100
TIE DOWN ENGINEERING
5” x 10” x 1/4”
Angle: 90º
Part #44091G
95º
90º
90º
Brackets
Keel Roller Bracket
Adjustable offset brackets mount on tongue
for keel support. Assembled version comes
complete with 4" rubber roller (for 2" wide
tongue) and hardware as shown. Brackets
are made out of 3/16” material.
12.23"
Part #44017 - left and right brackets only
Part #86121 - Assembled- with roller,
shaft, nuts and bolts.
(shown assembled right)
1.5"
TIE DOWN ENGINEERING
Panel Bracket
Brackets are one piece, heavy duty hot dip galvanized 11 gauge steel, specifically
designed to support keel rollers. Slots accept 7/16" or 1/2" diameter bolts and provide
vertical roller adjustment. Roller shaft diameter can be 1/2" or 5/8".
A
C
B
A
B
C
Slot
3-1/4”
3-1/4”
3-1/4”
3-1/4”
3-1/4”
4-3/8”
5-3/8”
8-3/8”
10-3/8”
12-3/8”
7”
7”
7”
7”
7”
5-17/32”
5-17/32”
5-17/32”
5-17/32”
5-17/32”
Split Panel Brackets
Sold in pairs (right and left) to
accommodate any size roller length. Slot
3.25" allows vertical adjustment for stabilizing
boat on trailer. Slots accept 7/16" or
1/2" bolts. Use 1/2" or 5/8" roller shaft.
Sold bulk in pairs.
6.12"
2"
800-241-1806
Part # Roller
Size
86150
4”
86151
5”
86152
8”
86155 10”
86153 12”
Part # 86140
2"
Roller Shafts
Description (bulk)
1/2” X 5-1/4” Roller Shaft
1/2” X 6-1/4” Roller Shaft
5/8” X 5-1/4” Roller Shaft
5/8” X 6-1/4” Roller Shaft
5/8” X 9-1/4” Roller Shaft
P/N 81235 Name: ?????
5/8” X 11-1/4” Roller Shaft
5/8” X 13-1/4” Roller Shaft
5/8” X 15-1/4” Roller Shaft
5/8” X 19-1/4” Roller Shaft
Zinc
86035
86036
86037
86038
86039
86040
86041
86042
86043
Galvanized
86176
86177
86178
86179
86180
86181
86182
N/A
N/A
Pal Nuts
1/2” Pal Nuts (50 per box)
5/8” Pal Nuts (50 per box)
52
Part #86300
Part #86301
Brackets
Bolster Brackets
Bolster brackets are designed to support bolster or bunk boards. Slotted
for vertical adjustment and feature non-slip dimples to avoid
movement and increase load capacity.
c
a
b
Part #
86130
86131
86132
86133
A
8”
10”
12”
24”
B
1-1/16”
1-1/16”
1-1/16”
1-1/16”
C
2.5”
2.5”
2.5”
2.5”
Slot
Length
2-11/16”
2-11/16”
2-11/16”
2-11/16”
Swivel Brackets
Use with adjustable bolster brackets for
proper angle of bunk or bolster boards.
A
90˚
C
Bolster Brackets
C
2”
2”
2”
Bunk Brackets
Heavy 11 gauge hot dip galvanized steel brackets mount 2" bunks on
edge. Slotted for vertical adjustment to standard or deep-V hulls.
b
c
Part #
A
86125 9-1/2”
86126 12-5/8”
86149
8”
Swivel Bracket P/N 86116
a
B
2”
2”
2”
C
1-1/2”
1-1/2”
1-1/2”
Slot
Length
6”
9-1/8”
4-1/2”
Bunk Brackets
1.7"
Part #44082
7.5"
Bunk Brackets
Slim design vertical bunk bracket
with non-slip dimples. Made from
heavy duty 11 ga. steel.
TIE DOWN ENGINEERING
B
Part #
A
B
86115 3-1/2” 1-1/4”
44047* 2-3/4” 1-1/4”
44006 3-3/4” 1-1/2”
* No square center hole
2"
1.5"
The innovative design of this light duty
bolster bracket allows for bunk angle
adjustment without the use of a swivel
bracket. Great for use on PWC and skiff
trailers. Made from heavy duty 11 ga. steel.
90˚
8"
7"
Bolster Brackets
3"
Part #44009L
Part #44009R
53
404-344-0000
PWC Bunk Brackets
Additional Brackets
4” Frame Tie Down
4"
30˚
7 ga. bracket for use with ratchet straps
Part #44650
2"
Keel Bracket
3.063”
2.5”
TIE DOWN ENGINEERING
4.0”
11 ga. bracket for use with 3” keel rollers
Part #43915
Short Pivot Bracket
4.75”
5.125”
Pivot bracket made from 1/4”
hot dipped galvanized steel.
Part #44035
1.83”
Side Guide
.3125 Dia.
Trailer side guide 24” high. Made from
heavy duty 3/8” hot dipped
galvanized steel.
23.603
80˚
Part #48065
800-241-1806
12.397
.562 x 687 Obr.
Tongue Support
24˚
5400-8400# tongue support bracket.
Made from heavy duty 8 ga,
4.599
hot dipped galvanized steel.
23.86
3.06
5.06
Part #43755
25.9
54
Brackets
Pontoon Bunk Bracket
Customize the look of your pontoon
trailer with our versatile pontoon bunk
bracket. Made from 11 ga. steel.
C
Part #
44012
44004
A
B
6.192
A
7”
7”
B
C
8-3/8” 4-11/16”
8-3/8” 6-3/16”
130˚
Offset Pontoon Bunk Bracket
Made from 11 ga. steel
Part #44050
8.563
9.752
Made from 8 ga. steel, can be used with
86136 pivot weldment and 44010 bunk
stiffening bars to provide the ultimate load
capacity for your trailers. Slot length: 3.06”
C
D
B
A
Part # A
B
C
D
86134 12” 1-3/16” 3-9/16” 11-1/2”
86135 10” 1-3/16” 3-9/16” 9-1/2”
Bunk Stiffening Bar
2.75"
86134 &18"86135
or 30"
Bolster Brackets
2.56"
Made from 8 ga. steel these bunk stiffening
bars add hull support were it is needed
most. Available 18” or 30” long. Mount
using a 86136 pivot weldment and
appropriate height bolster bracket.
Part #44010
Part #44011
Stiffening Bar 30”
Stiffening Bar 18”
For use with bunk stiffening bars
#45010 and #44011. 1/2” Sch 40 pipe
welded on 2”x2”x 5 ga. mounting tube.
2"
Part #86136
Pivot Weldment
2"
nk Stiffening Bar P/N 44010
55
404-344-0000
Pivot Weldment
2.69"
TIE DOWN ENGINEERING
Heavy Duty Bunk Bracket
Brackets
Tongue Skid
6.0”
2.0”
Tongue skid made from heavy duty
5 ga. galvanized steel.
.4375 Dia.
Part #46600
Bow Guide Weldment
TIE DOWN ENGINEERING
29.75
11
142˚
9X2X2
30” Bow Guide
Part #48092
Adjustable Bunk Bracket Assembly
Tube base bracket attaches to 2x3 cross member. Adjustable inner channel has five height settings.
5” and 7” bracket heights available (adjustment down).
7.06”
800-241-1806
5.06”
7.56”
7.56”
5” Adjustable Bunk Bracket
Part #48121
7” Adjustable Bunk Bracket
Part #48122
56
7” Adjustable Bunk Bracket
Channel Brackets
Bow Guide/Post Channel Brackets
Channel Bracket, 5”x 5.45”, 7 ga. Galvanized Steel
Part #48082
2” Channel Bracket with Hex, 5”x 5.45”, 7 ga. Galvanized Steel
Part #48091
1-1/2” Channel Bracket with Hex, 5”x 5”, 7 ga. Galvanized Steel
Part #48094
1/2” Flange Nut
Part #10519
Mounting U-Bolts
Trailer Frame
TIE DOWN ENGINEERING
Trailer Frame
Vertical Bow
Guide Post
Flange Nut
1/2” Bolt
Channel Bracket
.562 x.687 Typ.
.562 x.687 Typ.
.562 x.687 Typ.
3.593
.5625
2.094
4.203
5.453
5.453
Part #48082
Part #48091
57
2.1875
1.87
1.625
2.093
4.203
.5625
3.734
4.984
Part #48094
1.68
404-344-0000
1.968
.5625