MS21299-4

Military Standard Flat Washer

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Description:

Hole Diameter: 1/4", Diameter: 31/64", Thickness: 1/16", MS21299 series washer

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MS21299-4
MS21299-4
MS21299-4
MS21299-4
Add to Cart Up to qty 2000 ships same day if ordered before 4pm EST
MS21299-4 Price:
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$0.65 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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MS21299-4 Datasheet Features and Specification

Center Hole Shape:
Round
Cross Sectional Shape:
Rectangular
Hardness Rating:
Between 39.0 rockwell c and 45.0 rockwell c
Hole Diameter:
Between 0.251 inches and 0.255 inches
Material:
Steel comp 4130
Material Specification:
Mil-s-6758 military specification single material response or mil-s-18729 military specification single material response
Overall Diameter:
Between 0.481 inches and 0.491 inches
Edge Shape:
Round
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 2 federal specification single treatment response type 2 qq-p-416
Thickness:
Between 0.052 inches and 0.072 inches
Quick Specs
Material Steel

Additional Information

SKU / Model: MS212994
NSN: 5310-01-121-8521
FSC: Nuts and Washers / 5310
Product Series: MS21299
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 50
ECCN: EAR99
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
MS21299-4_Military-Fasteners-com.pdf
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MS21299C6

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MS21299C4K

Steel recessed washer hole diameter 1/4 inch

Product Image Gallery

Product code MS21299-4
MS21299-4
MS21299-4
MS21299-4
MS21299-4

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I was impressed with the speedy delivery of my order and also with the order itself.

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I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.

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Good job, all tools accounted for, packing and delivery was great. All the tools are high quality. Thanks.

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I have been dealing with you folks for years as a corporation customer and personally. You are the industry standard on quality of product and service.

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