INCH WASHERS

Our hardware count numbers in the high thousands. Listed below are standard (inch) sizes and types of the most common industry standard washers that we normally have in our inventory. We are not limited to what is shown. If you do not see what you are looking for, give us a call, we may have it on the shelf.


DESCRIPTION SPECIFICATIONS MATERIAL SIZES
Standard Flat
Washers
18-8
Stainless
Steel
1/4 thru 1.0
Standard Flat
Washers
316
Stainless
Steel
1/4 thru 1.0
SAE
Flat Washers
Zinc Plated
Steel
#4 thru 1-1/2
SAE
Hardened
Flat Washers
ANSI B18.22.1
ASTM A194
Yellow Zinc Plated
38-40 Rc Steel
1/4 thru 2.00
USS
Flat Washers
Zinc Plated
Steel
#10 thru 3.0
USS
Flat Washers
ANSI B18.22.1 Hot Dip
Galvanized
Steel
1/4 thru 3/4
USS
Hardened
Flat Washers
ANSI B18.22.1
ASTM A194
Yellow Zinc Plated
38-40 Rc Steel
1/4 thru 1-1/2
High Strength
Structural
Washers
ASTM F436 Plain Finish
Hardened Steel
1/2 thru 1.00
Fender
Washers
18-8
Stainless
Steel
#10x11/16 thru 1/2x2
Fender
Washers
Zinc Plated
Steel
10x1 thru 1/2x2
Machine
Screw
Washers
18-8
Stainless
Steel
#2 thru #10
Machine
Screw
Washers
Zinc Plated
Steel
#2 thru 1/4
Machine
Screw
Washers
Black Oxide
Plated Steel
#2 thru 1/4
Medium Split
Lock Washers
18-8
Stainless
Steel
#2 thru 1.00
Regular
Medium Split
Lock Washers
Zinc Plated
Steel
#2 thru 2.00
Regular
Medium Split
Lock Washers
Yellow Zinc
Plated Steel
#4 thru 3/8
Regular
Medium Split
Lock Washers
Hot Dip
Galvanized
Steel
1/4 thru 3/4
Regular Split
Lock Washers
Black Oxide
Plated Steel
#2 thru 1/4
Heavy Split
Lock Washers
*Zinc Plated
Steel
1/4 thru 1-1/4
High Alloy
Regular Split
Lock Washers
**AISI 4037
Alloy Steel
Zinc Plated
Steel
1/4 thru 1-1/2
High Collar
Split
Lock Washers
Steel with
Black Phosphate
Finish
#4 thru 1-1/2
External Tooth
Lock Washers
410
Stainless
Steel
#4 thru 3/8
External Tooth
Lock Washers
Zinc Plated
Steel
#3 thru 1.0
External Tooth
Lock Washers
Yellow Zinc
Plated Steel
#4 thru 5/8
External Tooth
Lock Washers
Black Oxide
Plated Steel
#2 thru 1/4
Internal Tooth
Lock Washers
410
Stainless
Steel
#2 thru 3/8
Internal Tooth
Lock Washers
Zinc Plated
Steel
#2 thru 1.0
& 1/8 Pipe
Internal Tooth
Lock Washers
Yellow Zinc
Plated Steel
#2 thru 5/8
Internal Tooth
Lock Washers
Black Oxide
Plated Steel
#2 thru 1/4
& 1/8 Pipe
Combination Tooth
Lock Washers
Zinc Plated
Steel
#6 thru 5/8
Combination Tooth
Lock Washers
Yellow Zinc
Plated Steel
#s 6, 8, & 10
Countersunk
External
Lock Washers
Zinc Plated
Steel
#4 thru 1/2
Countersunk
External
Lock Washers
Yellow Zinc
Plated Steel
#s 6, 8, & 10
Countersunk
Finishing
Washers
Nickle Plated
Steel
#4 thru 1/4

* Sizes larger than 1" are Yellow Zink Plated
** Sizes greater than 1" are Heavy Split Lockwashers and made from SAE 1055-1065 carbon steel



Smith Fastener Company • 3613 East Florence Avenue, Bell, California, 90201
Phone: ( 323 ) 587-0382 • FAX: ( 323 ) 587-8712 • E-mail: [email protected]
Copyright © 2009 by Smith Fastener Company

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