Wheel Clamp
00 · About this guide
Contents.
This guide covers fitting the tire claws, the 8-step mount, the adapter plate and knob peg, and runout zeroing for the ASWG001TC Wheel Clamp with Tire Claws. Read the notes below before first use.
- 01Introduction & specs01
- 02Fit the tire claws · Spring02-03
- 038-step mount04-05
- 04Adapter plate · Knob peg06
- 05Zero the adapter07-08
- 06Runout troubleshooting · Warranty09
!Read first
- The clamp mounts to the outer face of the wheel rim. Inspect the rim for damage before mounting.
- All four locator pins must seat firmly against the rim. A loose or off-center clamp gives bad readings.
- When you do not use a 3D alignment system, you must zero the adapter plate against the wheel hub before measuring.
- Chock the rear wheels. Engine off. Parking brake on.
01 · Introduction
Meet the clamp.
The ASWG001TC is an upgraded version of the AutoSolo ASWG001 Wheel Clamp, now with two out-swinging tire claws. The claws add stability during wheel alignment, especially when you need to rotate the wheel. They do two jobs.
Secure clamping
The claws grip the tire tread, holding the clamp in place during rotation.
Finer runout adjustment
The adjustable claws give finer control of the clamp’s position, so the adapter plate matches the plane of the wheel more closely for camber and caster readings.
That makes the ASWG001TC a good fit for manual wheel alignment, in a home garage or a shop.
Tech specs
| Rim range | 11-25 inches |
| Tire size (tire claws) | Up to 31 in overall diameter |
| Contact points | 4 locator pins on the rim, 2 tire claws on the tread |
| Adapter plate | Chrome-plated, universal magnet |
| Adapter plate mount | 0.63 in / 1.6 cm socket for a 0.627 in / 15.93 mm shaft, 4 anti-rotation slots |
| Pin style | Adjustable, reversible |
What’s in the box
- 1× ASWG001TC Wheel Clamp with Tire Claws
- 1× Accessory Kit
- 1× Adapter Plate
- 4× Locator Pins
- 1× Knob Peg
- 1× Spring
- 1× Wrench
- 1× User Guide (this booklet)
02 · Assembly
Fit the tire claws.
LoosenLoosenLoosen and remove the mounting pins
Install the tire claws
02 · Assembly
Attach the spring.
Squeeze the claws together
Hook the first end
Hook the second end
03 · Install
Mount in 8 steps.
Steps 01 to 05 seat the clamp on the rim. Steps 06 to 08 set the tire claws on the tread. The figures for steps 01 to 05 show the ASWG001.
Insert locator pins
Place the locator pins into the desired slots on the clamp frame.
Adjust pins for rim fit
Make sure all locator pins face inward to fit the rim.
Set clamp width
Expand the clamp slightly wider than the rim for placement.
Position the clamp
Gently place the top locator pins over the outer edge of the rim.
03 · Install
Seat the clamp, set the claws.
Align & secure
Align the bottom locator pins and tighten the clamp until all four pins make secure contact with the rim.
Extend tire claws
On each side, pull out the tire claw and align it with the notch closest to the outermost tread of the tire. Make sure the thumb turn locks into a notch.
Latch onto the tire tread
Push the tire claw toward the tread and hook it firmly into the tread. Repeat on the other side. The spring holds tension to keep the clamp in position. Push on the clamp to hold it in place while you latch.
Ready for use
The wheel clamp is now securely mounted. To fine-tune runout, slightly loosen the clamp or set the tire claws deeper into the tread, so the adapter plate lines up with the plane of the wheel.
04 · Accessories
Mount adapter & knob peg.
The magnetic adapter plate is the surface your camber and caster gauges attach to. The knob peg fits into the tension knob.
LoosenTightenMount the adapter plate
Loosen the turn knob
Insert the plate
Tip: If the plate sits proud, the pin missed a slot. Lift, re-seat, try again.
Tighten the turn knob
Install the knob peg
Align the hex nut
Secure with screw
05 · Runout
Why zero the adapter?
If you do a manual wheel alignment without a 3D wheel alignment system, you must remove any misalignment between the wheel clamp adapter and the wheel hub, or your camber and caster measurements will be off.
The goal
To zero out the wheel clamp adapter, set the adapter plate in the same plane as the wheel hub. If the adapter plate is tilted or misaligned, it puts measurement errors into both camber and caster readings.
!Same plane
- The adapter plate and the wheel surface should be on the same geometric plane.
The tire claws help here. Slightly loosen the clamp or set the claws deeper into the tread to line up the adapter plate with the plane of the wheel (step 08).
The goal
To zero out the wheel clamp adapter, set the adapter plate in the same plane as the wheel hub. If the adapter plate is tilted or misaligned, it puts measurement errors into both camber and caster readings.
!Same plane
- The adapter plate and the wheel surface should be on the same geometric plane.
The tire claws help here. Slightly loosen the clamp or set the claws deeper into the tread to line up the adapter plate with the plane of the wheel (step 08).
05 · Runout
Zero the adapter.
Inflate the tire
Raise the wheel
Attach a digital level
Rotate the wheel
Check for consistency
Adjust the clamp as needed
Zeroed adapter
06 · Troubleshooting
Can’t zero it?
If you are unable to zero the adapter, the cause may be one of the following.
Car not level on turn plates
An uneven floor or misaligned turn plates can make the vehicle sit at an angle, affecting alignment measurements. Make sure the turn plates and the floor are level before starting.
Excessive wheel bearing play
Loose or worn wheel bearings let the wheel shift slightly during rotation, affecting readings. Inspect the bearings. Tighten or replace worn ones before alignment.
Hub not round or flat
If the vehicle hub is damaged or out of true, anything mounted to it (wheel, clamp, gauge) sits out of line. Make sure the hub is clean, rust-free, and undamaged.
Wheel not round or square
A bent or defective rim wobbles or varies during rotation. Inspect for rim damage and correct it before proceeding.
Clamp not centered or evenly clamped
An off-center or unevenly tightened clamp can introduce tilt or misalignment. Make sure the clamp sits flush against the wheel and is evenly secured.
Gauge not mounted flat & square
A warped or misaligned gauge gives wrong readings. Check that the gauge is mounted correctly and is not defective.
Gauge not zeroed before measurement
If the gauge was not zeroed before alignment, every later reading is wrong. Always zero the gauge on the wheel clamp before taking any measurements.
1-year replacement warranty
AutoSolo warrants the ASWG001TC against manufacturing defects for one year from original retail purchase. Non-transferable. Coverage excludes abuse, modification, shipping damage, and use outside the rim range. Email support@autosolotools.com with proof of purchase and photos of the defect within 30 days of discovery. This warranty does not affect your statutory rights.