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AN525 Washer Head Screws

From $0.18 to $2.88
Dash No. Length
in.
Grip
in.
Thread Size Price Buy
AN525-832R41/41/328-32$0.29
Quantity
AN525-832R55/16--8-32$0.20
Quantity
AN525-832R6
3/81/328-32$0.24
Quantity
AN525-832R7
7/161/168-32$0.26
Quantity
AN525-832R8
1/21/88-32$0.27
Quantity
AN525-832R99/165/328-32$0.27
Quantity
AN525-832R10
5/87/328-32$0.30
Quantity
AN525-832R1111/169/328-32$0.27
Quantity
AN525-832R12
3/411/328-32$0.29
Quantity
AN525-832R14
7/815/328-32$0.30
Quantity
AN525-832R16
119/328-32$0.32
Quantity
AN525-832R181-1/823/328-32$0.39
Quantity
AN525-832R20
1-1/427/328-32$0.36
Quantity
AN525-832R221-3/831/328-32$0.77
Quantity
AN525-832R241-1/21-3/328-32$0.52
Quantity
AN525-8R9
9/165/328-36$0.26
Quantity
AN525-10R41/4--10-32$0.18
Quantity
AN525-10R55/16--10-32$0.34
Quantity
AN525-10R6
3/81/3210-32$0.29
Quantity
AN525-10R7
7/161/1610-32$0.24
Quantity
AN525-10R8
1/21/810-32$0.24
Quantity
AN525-10R99/165/3210-32$0.26
Quantity
AN525-10R10
5/87/3210-32$0.37
Quantity
AN525-10R1111/169/3210-32$0.24
Quantity
AN525-10R12
3/411/3210-32$0.29
Quantity
AN525-10R14
7/815/3210-32$0.39
Quantity
AN525-10R16
119/3210-32$0.33
Quantity
AN525-10R18
1-1/823/3210-32$0.51
Quantity
AN525-10R20
1-1/427/3210-32$0.45
Quantity
AN525-10R221-3/831/3210-32$0.42
Quantity
AN525-10R24
1-1/21-3/3210-32$0.43
Quantity
AN525-416R63/81/321/4-28$0.86
Quantity
AN525-416R77/161/161/4-28$0.77
Quantity
AN525-416R81/21/81/4-28$0.80
Quantity
AN525-416R99/165/321/4-28$0.80
Quantity
AN525-416R10
5/87/321/4-28$0.73
Quantity
AN525-416R123/411/321/4-28$0.83
Quantity
AN525-416R14
7/815/321/4-28$1.13
Quantity
AN525-416R16
119/321/4-28$0.94
Quantity
AN525-416R181-1/823/321/4-28$2.88
Quantity
AN525-416R201-1/427/321/4-28$1.43
Quantity
Subtotal $0.00
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Overview

High-strength machine screws fabricated from alloy steel per specification QQ-S-689. Tensile strength 125,000 PSI. Cadmium plated per QQ-P-416A, Type II, Class 3. Cross-recessed head.
  • Frequently Purchased With
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Reviews

Top quality

Clark S Verified Purchase

AN525-416R20 SCREW

June 4, 2024

Lyall G Verified Purchase

WASHER HEAD STRUCTURE SCREW 832 X 9/16 AN525-832R9

May 16, 2024

AS DESCRIBED

Roger P Verified Purchase

AN525-832R5 SCREW

May 2, 2024

screws

Daniel J Verified Purchase

SCREW AN525-832R8

March 19, 2024

Steve S Verified Purchase

SCREW AN525-10R14

March 6, 2024

Steve S Verified Purchase

SCREW, WASHER HEAD AN525-10R16

March 6, 2024

The part was exactly as described.

Danny W Verified Purchase

SCREW, WASHER HEAD AN525-10R6

March 5, 2024

As advertised thank you

Michael K Verified Purchase

SCREW, WASHER HEAD AN525-10R12

February 20, 2024

👍

Al F Verified Purchase

SCREW, WASHER HEAD AN525-10R6

November 30, 2023

Keith H Verified Purchase

SCREW AN525-832R8

November 14, 2023

Q&A

Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What does the R in example AN525-10R24 screw stand for? Are all AN525 screws the high tensile strength of 125,000b?

The R stands for Recessed (Phillips) Head Steel Screw.
Steel Spec: High Tensile Strength of 125,000 PSI
Alloy Spec: High Tensile Strength of 62,000 PSI

Q: Are these AN525 washers stainless steel?

No, these are made of cadmium plated steel.

Q: Are these rustproof? Or at least resistant?

The AN525-832R4 are cad plated, which would resist rust until it eventually wears off.

Q: What nylock type nuts would fit these?

AN365-832A

Q: Are they are structural screw? Can I use them for seat rails?

They are high strength/structural. You would need to verify the correct screws per your parts manual.

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