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680
EP1
BUY 11 GET 1 FREE!
Expandable Stem Caster
Zinc plated finish
Full double ball hardened
raceways for better
performance and greater
durability
5/16" shouldered axle
with 1/4" nut
"Colson 45" multi-temp
grease lubricates in
extreme hot and cold
temperatures
AL-15251-42
Load
Height
ALCO Price
(Inches)
Part No.
Each
AL-15251 $17.95
3
7
⁄
8
AL-15253 $19.95
AL-15255 $21.95
AL-15256 $21.95
4
7
⁄
8
AL-15258 $23.95
AL-15260 $25.95
AL-15261 $22.95
5
7
⁄
8
AL-15263 $24.95
AL-15265 $26.95
Expandable Stem
Inside Diameter Round Inside Diameter Round
of Tube
Tubing
of Tube
Tubing
3⁄4" - 13⁄16"
40
1 1⁄4" - 1-5⁄16"
44
7⁄8" - 15⁄16
41
1 3⁄8" - 1-7⁄16''
45
To order specify stem code. Example:
AL-15256-42
All Stems are 2-11⁄16'' Long.
Stem Size Less Adapter: 1⁄2" -13 x 2-11⁄16''
Expandable Stem Sizes and Codes
AL-15246
Square Stem Casters
Stems maybe bolted, riveted or
welded against any flat vertical
surface
Zinc plated finish
Full double ball hardened raceways
for better performance and greater
durability
"Colson 45" multi-temp grease
lubricates in extreme hot and cold
temperatures
Standard stem
2" long, 3/4" square
with 3 mounting holes 17/64" diameter
Side Brake all 3" swivel
models only. Field
installable.
AL-14856 $5.00
Thread Guards not
available with brake
AL-14857 $4.00
Code 1
Stem 2" x 7/8" square
Mounting hole 17/64"
OPTIONS
WHEEL SELECTION
Performa
Polyolefin
Polyurethane
Grey Rubber
High Tech
Flat Tread
Red
Light Duty Square Stem & Expandable Stem Casters by Colson
Capacity up to 145 lbs Each
Save
Up To
60%!
Square Stem Expandable Stem
Capacity
Wheel
Tread
Load Swivel
Per
Dia Width Wheel Height Radius Caster
Tread
ALCO Price
(Inches) (Inches) Bearing (Inches) (Inches)
(lbs)
Material
Part No.
Each
125
Performa Grey Rubber
AL-15236 $16.95
3
7
⁄
8
Delrin
3
3
⁄
4
2
13
⁄
16
Polyurethane
100
(High Tech) Red
AL-15238 $19.95
125
Polyolefin
AL-15240 $14.95
135
Performa Grey Rubber
AL-15241 $21.95
4
7
⁄
8
Delrin
4
3
⁄
4
3
7
⁄
16
Polyurethane
125
(High Tech) Red
AL-15243 $24.95
135
Polyolefin
AL-15245 $21.95
145
Performa Grey Rubber
AL-15246 $22.95
5
7
⁄
8
Delrin
5
3
⁄
4
4
1
⁄
16
Polyurethane
140
(High Tech) Red
AL-15248 $25.95
145
Polyolefin
AL-15250 $21.95
Square Stem
Swivel Cross
Section Fork Leg
Spacing 1-5/32"
Swivel Cross
Section Fork Leg
Spacing 1-5/32"
Grey Rubber is Quiet and Non-marking
Wheels Are Removable For
Easy Cleaning