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KEYSTONE 1891 Datasheet & Stock

The 1891 is a 3/16-inch, 4-40 threaded hex female standoff made of aluminum with a clear iridite finish. Suitable for industrial applications, this standoff provides reliable spacing and secure mounting in various assembly setups.

KEYSTONE 1891 image
View 1891Datasheet [pdf]
Authorized Distributors
Source:Newark
Part No:1891
Stock:1420
Inv Date:06-07-2026
Price: Unit price: $0.408
Buy/RFQ:
Source:Mouser Electronics
Part No:1891
Stock:0
Inv Date:06-08-2026
Price: N/A
Buy/RFQ:
Source:Mouser Electronics
Part No:1891
Stock:98
Inv Date:06-08-2026
Price: Unit price: $2.06
Buy/RFQ:
Source:Mouser Electronics
Part No:1891
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.28
Buy/RFQ:
Source:Mouser Electronics
Part No:1891
Stock:238
Inv Date:06-08-2026
Price: Unit price: $1.75
Buy/RFQ:
Source:Mouser Electronics
Part No:1891
Stock:0
Inv Date:06-08-2026
Price: Unit price: $0.62
Buy/RFQ:
Source:Mouser Electronics
Part No:1891
Stock:10827
Inv Date:06-08-2026
Price: Unit price: $0.37
Buy/RFQ:
Source:DigiKey
Part No:1891
Stock:2535
Inv Date:06-07-2026
Price: Unit price: $3.01
Buy/RFQ:
Source:DigiKey
Part No:1891
Stock:83
Inv Date:06-07-2026
Price: Unit price: $8.35
Buy/RFQ:
Authorized Distributors
Source:DigiKey
Part No:1891
Stock:22
Inv Date:06-07-2026
Price: Unit price: $8.96
Buy/RFQ:
Source:DigiKey
Part No:1891
Stock:8212
Inv Date:06-07-2026
Price: Unit price: $0.39
Buy/RFQ:
Source:DigiKey
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.1016
Buy/RFQ:
Source:DigiKey
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.3854
Buy/RFQ:
Source:DigiKey
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.75
Buy/RFQ:
Source:RS Americas, Inc
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.75
Buy/RFQ:
Source:RS Americas, Inc
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.63
Buy/RFQ:
Source:RS Americas, Inc
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.52
Buy/RFQ:
Source:RS Americas, Inc
Part No:1891
Stock:668
Inv Date:06-07-2026
Price: Unit price: $0.31
Buy/RFQ:
Authorized Distributors
Source:RS Americas, Inc
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.88
Buy/RFQ:
Source:Heilind Electronics
Part No:1891
Stock:37734
Inv Date:06-06-2026
Price: Unit price: $0.1867
Buy/RFQ:
Source:Master Electronics
Part No:1891
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.11
Buy/RFQ:
Source:Interstate Connecting Components
Part No:1891
Stock:7547
Inv Date:06-06-2026
Price: Unit price: $0.1867
Buy/RFQ:
Source:DB Roberts
Part No:1891
Stock:505
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:
Source:Future Electronics Corporate
Part No:1891
Stock:1000
Inv Date:06-07-2026
Price: Unit price: $0.215
Buy/RFQ:

Frequently Asked Questions

Where can I buy KEYSTONE 1891?

You can click on the BUY or RFQ button to purchase 1891 from an authorized KEYSTONE distributor.

How do I troubleshoot issues or seek technical support for part 1891?

You can download the 1891 datasheet or visit the KEYSTONE website for support.

Who is the manufacturer of 1891?

KEYSTONE

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