USA Hamilton Speciality Casters

S-AEZFFM-104SYB Spring loaded caster with 10" x 4" Superlast wheel

 Hamilton Aerospace Spring Loaded Forge Master Swivel Caster  10" x 4" Superlast® Polyurethane (95A) on Forged Steel Wheel  3/4" sealed precision ball bearings  Overall plate size 4-1/2" x 6-1/2"    Bolt hole pattern...

S-AEZFFM-124SYB Spring loaded caster with 12" x 4" Superlast wheel

Hamilton Areospace Spring Loaded Spinifinity Swivel Caster 12"x 4" Superlast Polyurethane (95A) on Forged Steel wheel 1" sealed precision ball bearings   Overall plate size 4-1/2" x 6-1/2" Bolt hole spacing 2-7/16" x 4-15/16" slotted to 3-3/8" x...