Hello. Sign In
Standards Store
Look Inside

ASME B18.21.1

9th Edition, January 1, 2009

Complete Document

Washers: Helical Spring-Lock, Tooth Lock, and Plain Washers (Inch Series)

Includes all amendments and changes through Reaffirmation Notice , 2016


View Abstract
Product Details
Document History

Detail Summary

Active, Most Current

EN
Format
Details
Price (USD)
Secure PDF
Single User
$38.00
Print
In Stock
$38.00
PDF + Print
In Stock
$64.60 You save 15%
Add to Cart

People Also Bought These:

IPC-A-610
NAS410
ASME Y14.5
NFPA 70E

Product Details:

  • Revision: 9th Edition, January 1, 2009
  • Published Date: January 2016
  • Status: Active, Most Current
  • Document Language: English
  • Published By: ASME International (ASME)
  • Page Count: 36
  • ANSI Approved: Yes
  • DoD Adopted: Yes

Description / Abstract:

This Standard covers the dimensional requirements, physical properties, and related test methods for helical spring-lock washers (# 0 through 3 in.), tooth-lock washers (# 2 through 134 in.), and plain washers (# 0 through 3 in.).

The inclusion of dimensional data in this Standard is not intended to imply that all products described are stock production items. Consumers should consult with suppliers concerning the availability of products.

NOTE: The word lock appearing in the names of products in this Standard is a generic term historically associated with their identification and is not intended to imply an indefinite permanency of fixity in attachments where the fasteners are used.