wilson mfg co header 1
wilson mfg co header 2
wilson mfg co header 3
wilson mfg co header 4
AUTOMOTIVE / TRAILER TERMINALS
BOW TIE CLIPS
CIRCLE COTTER
COILED SPRING LOCK PINS
COTTER PINS - BULK
E - RINGS
EXTERNAL HITCH PIN CLIPS
EXTERNAL RINGS
HITCH PIN CLIPS BULK
HYDRAULIC GREASE FITTINGS - BULK
INTERNAL RINGS
KEY STOCK 3"
KEY STOCK 12"
LYNCH PINS
MACHINE PINS
MACHINERY BUSHINGS - NARROW
MACHINERY BUSHINGS - WIDE
O-RINGS
QUICK REPAIR BUSHINGS
RING COTTER
RIVETS BULK
SAFETY PIN
SET COLLARS
SET SCREWS
SPRING LOCK PINS
TARP STRAPS
TWIST PINS
UNIVERSAL PINS
WOODRUFF KEYS
Products

Wilson Mfg. Co. • P.O. Box 366 • Pipestone, MN 56164
(507) 825-2069 • (800) 728-6145 • (507) 825-4653 - fax
sales@wilsonmfgco.com

Bulk - External Rings

  • Tapered-designed ring that is installed into a groove to provide a rigid shoulder for high thrust loads.
  • Install using a pliers that expands the part over the shaft.
  • Finish

             - Plain

  • Made in the USA
External Rings - Bulk
Code No Size Shaft 
Dia
Free 
Dia
Thickness Hole 
Dia
Lug 
Clearance
Pieces Wgt/Pcs UPC Code
ER0400 1/4 1/4 .225 .025 .041 .45 100 .021 21006
ER0600 5/16 5/16 .281 .025 .041 .54 100 .027 21007
ER1000 3/8 3/8 .338 .025 .041 .61 100 .039 21000
ER1100 1/2 1/2 .461 .035 .047 .77 100 .091 21008
ER1200 5/8 5/8 .579 .035 .047 .90 100 .130 21001
ER1300 3/4 3/4 .693 .042 .052 1.09 100 .210 21009
ER1400 7/8 7/8 .810 .042 .052 1.21 100 .280 21002
ER1600 1 1 .925 .042 .078 1.41 100 .360 21010
ER2000 1-3/8 1-3/8 1.272 .050 .078 1.80 100 .720 21003
ER2200 1-5/8 1-5/8 1.503 .062 .125 2.17 100 1.320 21004
wilson mfg co footer