WZ-633

BONDED SEALING WASHER -633
NBR, ZINC-PLATED MILD STEEL
THREAD M20, 873 BSP
20.70X28.00X1.50
SELF-CENTERING

WZ-633

Quantity Pricing (ea)
  • 1 for $1.62
  • 100 for $1.46
  • 250 for $1.30
  • 500 for $1.14
  • 1000 for $0.97
  • 5000 for $0.89
Stock & Availability (ea)
In Stock: 135
Inbound Stock: 0
Offsite Stock: 0 ($50 Line Min)
New Production: Unlimited ($250 Line Min)
Expedited Shipping*: 09/08/2026
Standard Shipping: 11/25/2026
*Add your desired qty and click ADD TO CART to see expedite fees and options.

Interchange Part Numbers

  • Parker WZ 2028 Z5419

Additional information

Weight 0.00624 lbs
Shipping Dimensions 1.102 × 1.102 × 0.059 in
Material

Inside Diameter

20.70 MM (0.815 IN)
Thread Size

M20, 873 BSP
Bonded Metal

ZINC-PLATED MILD STEEL
Height

1.50 MM (0.059 IN)
Outside Diameter

28.00 MM (1.102 IN)
Size

633
Style