ESD casters - ALTH-AS series
With Blickle Extrathane® polyurethane tread and aluminum wheel center
The wheel center of the ALTH...-AS series is made of die-cast aluminum onto which the high-quality polyurethane-elastomer Blickle Extrathane® is cast. The tread has a hardness of 92 Shore A, is highly resistant to cut and tear propagation and provides a low level of rolling resistance. The electrical conductivity is ≤ 107 Ω.
This series is used for the automotive industry machinery, industrial trucks and the machining industry. The series ALTH...-AS is particularly suitable for sensitive electrical equipment.
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ALTH…-AS – Wheels
The wheels from the ALTH...-AS series are available with diameters of between 3 ¹⁄₈ and 10 inch as standard. These wheels use ball bearings. The tread is also available in a crowned version.
Wheel Ø
[inch]Wheel
width
[inch]Load capacity
at 2.5 mph
[lbs]Load capacity
at 6 mph
[lbs]Bearing type
Axle bore Ø
[inch]Hub
length
[inch]ALTH 80/15K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 ball bearing ⁹⁄₁₆ 1 ³⁄₈ ALTH 100/15K-AS 4 1 ⁹⁄₁₆ 770 ball bearing ⁹⁄₁₆ 1 ³⁄₄ ALTH 101/15K-AS 4 1 ⁹⁄₁₆ 925 ball bearing ⁹⁄₁₆ 1 ⁹⁄₁₆ ALTH 101/15K-AS-CO 4 1 ⁹⁄₁₆ 925 ball bearing ⁹⁄₁₆ 1 ⁹⁄₁₆ ALTH 125/15K-AS 5 1 ⁹⁄₁₆ 1,215 ball bearing ⁹⁄₁₆ 1 ³⁄₄ ALTH 125/15K-AS-CO 5 1 ⁹⁄₁₆ 1,215 ball bearing ⁹⁄₁₆ 1 ³⁄₄ ALTH 127/20K-AS 5 2 ¹⁄₈ 1,655 815 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 151/15K-AS 6 1 ⁹⁄₁₆ 880 440 ball bearing ⁹⁄₁₆ 2 ³⁄₈ ALTH 150/20K-AS 6 2 1,435 705 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 152/20K-AS 6 2 ¹⁄₈ 1,985 990 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 160/20K-AS 6 ⁵⁄₁₆ 2 1,655 815 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 160/20K-AS-CO 6 ⁵⁄₁₆ 2 1,655 660 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 162/20K-AS 6 ⁵⁄₁₆ 2 2,095 1,035 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 180/20K-AS 7 ¹⁄₁₆ 2 1,545 770 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 200/20K-AS 8 2 1,765 880 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 200/25K-AS 8 2 1,765 880 ball bearing 1 2 ³⁄₈ ALTH 202/20K-AS 8 2 2,205 1,100 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 200/20K-AS-CO 8 2 1,765 705 ball bearing ¹³⁄₁₆ 2 ³⁄₈ ALTH 200/25K-AS-CO 8 2 1,765 705 ball bearing 1 2 ³⁄₈ ALTH 250/25K-AS 10 2 ³⁄₈ 2,205 1,100 ball bearing 1 2 ³⁄₄ ALTH 252/25K-AS 10 2 ³⁄₈ 2,755 1,365 ball bearing 1 2 ³⁄₄ -
ALTH…-AS – Swivel casters with plate
As standard, the ALTH…-AS series is available with various rig series with a top plate fitting. These vary in terms of their design depending on the application conditions or the required load capacity:
L series: Pressed steel swivel rig with top plate fitting, medium duty design
LK series: Pressed steel swivel rig with top plate fitting, heavy duty design
LH series: Pressed steel swivel rig with top plate fitting, heavy duty design
LUH series: Pressed steel swivel rig with top plate fitting, heavy duty enclosed design
LO series: Heavy duty welded steel swivel rig with top plate fittingA detailed description and a comparison of the rig series are available in our guide. The brake system versions available for each base product are listed in the relevant section.
Wheel Ø
[inch]Wheel
width
[inch]Load capacity
at 2.5 mph
[lbs]Bearing type
Total height
[inch]Plate
dimensions
[inch]Bolt hole
spacing
[inch]Bolt
hole Ø
[inch]Offset
[inch]L-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 ball bearing 4 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ¹⁄₂ LH-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 ball bearing 4 ³⁄₄ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ³⁄₄ LK-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 ball bearing 4 ⁵⁄₁₆ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ⁹⁄₁₆ L-ALTH 100K-AS 4 1 ⁹⁄₁₆ 550 ball bearing 4 ¹⁵⁄₁₆ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ⁷⁄₁₆ LH-ALTH 100K-1-AS 4 1 ⁹⁄₁₆ 770 ball bearing 5 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ³⁄₄ LH-ALTH 100K-3-AS 4 1 ⁹⁄₁₆ 770 ball bearing 5 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 1 ³⁄₄ LH-ALTH 101K-1-AS 4 1 ⁹⁄₁₆ 925 ball bearing 5 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ³⁄₄ LH-ALTH 101K-3-AS 4 1 ⁹⁄₁₆ 925 ball bearing 5 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 1 ³⁄₄ LK-ALTH 100K-1-AS 4 1 ⁹⁄₁₆ 770 ball bearing 5 ¹⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ³⁄₄ LK-ALTH 100K-3-AS 4 1 ⁹⁄₁₆ 770 ball bearing 5 ¹⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 1 ³⁄₄ L-ALTH 125K-AS 5 1 ⁹⁄₁₆ 550 ball bearing 5 ⁷⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ¹⁄₂ LH-ALTH 125K-1-AS 5 1 ⁹⁄₁₆ 1,215 ball bearing 6 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ³⁄₄ LH-ALTH 125K-3-AS 5 1 ⁹⁄₁₆ 1,215 ball bearing 6 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 1 ³⁄₄ LK-ALTH 125K-1-AS 5 1 ⁹⁄₁₆ 770 ball bearing 6 ¹⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 1 ⁷⁄₈ LK-ALTH 125K-3-AS 5 1 ⁹⁄₁₆ 770 ball bearing 6 ¹⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 1 ⁷⁄₈ LH-ALTH 127K-AS 5 2 ¹⁄₈ 1,655 ball bearing 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ LK-ALTH 127K-AS 5 2 ¹⁄₈ 1,325 ball bearing 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ LO-ALTH 127K-AS 5 2 ¹⁄₈ 1,655 ball bearing 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 LUH-ALTH 127K-AS 5 2 ¹⁄₈ 1,655 ball bearing 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ L-ALTH 151K-AS 6 1 ⁹⁄₁₆ 880 ball bearing 7 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ L-ALTH 150K-AS 6 2 880 ball bearing 7 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LH-ALTH 150K-AS 6 2 1,435 ball bearing 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁹⁄₁₆ LK-ALTH 150K-AS 6 2 1,325 ball bearing 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LO-ALTH 150K-AS 6 2 1,435 ball bearing 7 ⁷⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ LUH-ALTH 150K-AS 6 2 1,435 ball bearing 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LH-ALTH 152K-AS 6 2 ¹⁄₈ 1,985 ball bearing 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁹⁄₁₆ LO-ALTH 152K-AS 6 2 ¹⁄₈ 1,985 ball bearing 7 ⁷⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ LUH-ALTH 152K-AS 6 2 ¹⁄₈ 1,985 ball bearing 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ L-ALTH 160K-AS 6 ⁵⁄₁₆ 2 880 ball bearing 7 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LH-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,655 ball bearing 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁹⁄₁₆ LH-ALTH 162K-AS 6 ⁵⁄₁₆ 2 1,985 ball bearing 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁹⁄₁₆ LK-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,325 ball bearing 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LO-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,655 ball bearing 8 ¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ LO-ALTH 162K-AS 6 ⁵⁄₁₆ 2 2,095 ball bearing 8 ¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₁₆ LUH-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,655 ball bearing 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LUH-ALTH 162K-AS 6 ⁵⁄₁₆ 2 2,095 ball bearing 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ L-ALTH 180K-AS 7 ¹⁄₁₆ 2 880 ball bearing 8 ⁷⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LH-ALTH 180K-AS 7 ¹⁄₁₆ 2 1,545 ball bearing 8 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁵⁄₈ LK-ALTH 180K-AS 7 ¹⁄₁₆ 2 1,325 ball bearing 8 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁹⁄₁₆ L-ALTH 200K-AS 8 2 880 ball bearing 9 ¹⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁹⁄₁₆ LH-ALTH 200K-AS 8 2 1,765 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₄ LH-ALTH 202K-AS 8 2 1,985 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₄ LK-ALTH 200K-AS 8 2 1,325 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ⁷⁄₁₆ LO-ALTH 200K-AS 8 2 1,765 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LO-ALTH 202K-AS 8 2 2,205 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₈ LUH-ALTH 200K-AS 8 2 1,765 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ¹⁄₂ LUH-ALTH 202K-AS 8 2 2,205 ball bearing 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ¹⁄₂ L-ALTH 250K-3-AS 10 2 ³⁄₈ 1,100 ball bearing 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 3 ¹⁄₁₆ LH-ALTH 250K-AS 10 2 ³⁄₈ 1,985 ball bearing 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 3 ¹⁄₄ LH-ALTH 252K-AS 10 2 ³⁄₈ 1,985 ball bearing 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 3 ¹⁄₄ LO-ALTH 250K-AS 10 2 ³⁄₈ 2,205 ball bearing 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₄ LO-ALTH 252K-AS 10 2 ³⁄₈ 2,645 ball bearing 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 2 ³⁄₄ -
ALTH…-AS – Swivel casters with bolt hole
The ALTH...-AS series is available with a bolt hole fitting as an alternative to a plate and stem fitting.
LKR series: Pressed steel swivel rig with bolt hole, heavy duty design
A detailed description of the features of each rig is available in the guide. The brake systems available for each base product are listed in the relevant section.
Wheel Ø
[inch]Wheel
width
[inch]Load capacity
at 2.5 mph
[lbs]Bearing type
Total height
[inch]Plate Ø
[inch]Bolt
hole Ø
[inch]Offset
[inch]LKR-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 ball bearing 4 ⁵⁄₁₆ 3 ⁷⁄₁₆ ¹⁄₂ 1 ⁹⁄₁₆ LKR-ALTH 100K-AS 4 1 ⁹⁄₁₆ 770 ball bearing 5 ¹⁄₈ 3 ⁷⁄₁₆ ¹⁄₂ 1 ³⁄₄ LKR-ALTH 125K-AS 5 1 ⁹⁄₁₆ 770 ball bearing 6 ¹⁄₈ 3 ⁷⁄₁₆ ¹⁄₂ 1 ⁷⁄₈ -
ALTH…-AS – Swivel casters with stem
The ALTH...-AS series is available with a stem fitting as an alternative to a plate and bolt hole fitting.
LHZ series: Pressed steel swivel rig with stem, heavy duty design
A detailed description of the rig series is available in the guide. The suitable brake systems for each base product are listed in the relevant section.
Wheel Ø
[inch]Wheel
width
[inch]Load capacity
at 2.5 mph
[lbs]Bearing type
Total height
[inch]Stem Ø
[inch]Stem length
[inch]Offset
[inch]LHZ-ALTH 127K-AS 5 2 ¹⁄₈ 1,655 ball bearing 6 ¹¹⁄₁₆ 1 ¹⁄₁₆ 2 ³⁄₈ 2 ³⁄₁₆ LHZ-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,655 ball bearing 7 ¹⁵⁄₁₆ 1 ¹⁄₁₆ 2 ³⁄₈ 2 ⁹⁄₁₆ LHZ-ALTH 162K-AS 6 ⁵⁄₁₆ 2 1,985 ball bearing 7 ¹⁵⁄₁₆ 1 ¹⁄₁₆ 2 ³⁄₈ 2 ⁹⁄₁₆ LHZ-ALTH 200K-AS 8 2 1,765 ball bearing 9 ⁵⁄₈ 1 ¹⁄₁₆ 2 ³⁄₈ 2 ³⁄₄ LHZ-ALTH 202K-AS 8 2 1,985 ball bearing 9 ⁵⁄₈ 1 ¹⁄₁₆ 2 ³⁄₈ 2 ³⁄₄ -
ALTH…-AS – Rigid casters
Blickle also provides suitable casters with rigid rigs for all of the swivel caster series.
B series: Pressed steel rigid rig with top plate fitting, medium duty design
BK series: Pressed steel rigid rig with top plate fitting, heavy duty design
BH series: Pressed steel rigid rig with top plate fitting, heavy duty design
BO series: Heavy duty welded steel rigid rig with top plate fittingDetailed information about our rigid rigs is available in the guide.
Wheel Ø
[inch]Wheel
width
[inch]Load capacity
at 2.5 mph
[lbs]Total height
[inch]Plate
dimensions
[inch]Bolt hole
spacing
[inch]Bolt
hole Ø
[inch]B-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 4 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BH-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 4 ³⁄₄ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BK-ALTH 80K-AS 3 ¹⁄₈ 1 ³⁄₁₆ 440 4 ⁵⁄₁₆ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 B-ALTH 100K-AS 4 1 ⁹⁄₁₆ 550 4 ¹⁵⁄₁₆ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BH-ALTH 100K-1-AS 4 1 ⁹⁄₁₆ 770 5 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BH-ALTH 100K-3-AS 4 1 ⁹⁄₁₆ 770 5 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 101K-1-AS 4 1 ⁹⁄₁₆ 925 5 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BH-ALTH 101K-3-AS 4 1 ⁹⁄₁₆ 925 5 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BK-ALTH 100K-1-AS 4 1 ⁹⁄₁₆ 770 5 ¹⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BK-ALTH 100K-3-AS 4 1 ⁹⁄₁₆ 770 5 ¹⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 B-ALTH 125K-AS 5 1 ⁹⁄₁₆ 550 5 ⁷⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BH-ALTH 125K-1-AS 5 1 ⁹⁄₁₆ 1,215 6 ¹⁄₂ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BH-ALTH 125K-3-AS 5 1 ⁹⁄₁₆ 1,215 6 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BK-ALTH 125K-1-AS 5 1 ⁹⁄₁₆ 770 6 ¹⁄₈ 3 ¹⁵⁄₁₆ x 3 ³⁄₈ 3 5/32 x 2 3/8 BK-ALTH 125K-3-AS 5 1 ⁹⁄₁₆ 770 6 ¹⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 127K-AS 5 2 ¹⁄₈ 1,655 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 127K-AS 5 2 ¹⁄₈ 1,655 6 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 B-ALTH 151K-AS 6 1 ⁹⁄₁₆ 880 7 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 B-ALTH 150K-AS 6 2 880 7 ¹⁄₂ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 150K-AS 6 2 1,435 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 150K-AS 6 2 1,435 7 ⁷⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 152K-AS 6 2 ¹⁄₈ 1,985 7 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 152K-AS 6 2 ¹⁄₈ 1,985 7 ⁷⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 B-ALTH 160K-AS 6 ⁵⁄₁₆ 2 880 7 ¹¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,655 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 162K-AS 6 ⁵⁄₁₆ 2 1,985 7 ¹⁵⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 160K-AS 6 ⁵⁄₁₆ 2 1,655 8 ¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 162K-AS 6 ⁵⁄₁₆ 2 2,095 8 ¹⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 B-ALTH 180K-AS 7 ¹⁄₁₆ 2 880 8 ⁷⁄₁₆ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 180K-AS 7 ¹⁄₁₆ 2 1,545 8 ³⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 B-ALTH 200K-AS 8 2 880 9 ¹⁄₄ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 200K-AS 8 2 1,765 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 202K-AS 8 2 1,985 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 200K-AS 8 2 1,765 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 202K-AS 8 2 2,205 9 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 250K-AS 10 2 ³⁄₈ 1,985 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BH-ALTH 252K-AS 10 2 ³⁄₈ 1,985 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 250K-AS 10 2 ³⁄₈ 2,205 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32 BO-ALTH 252K-AS 10 2 ³⁄₈ 2,645 11 ⁵⁄₈ 5 ¹⁄₂ x 4 ⁵⁄₁₆ 4 1/8 x 2 31/32-3 5/32