FREE SHIPPING & FREE RETURNS*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Will these fit Spikes lowers as well?

It should be fairly universal for the 2nd hole behind grip screw hole. Ive seen it work on regular and 80% lowers of various brands.

by Tb1631, Verified Owner, May 3, 2021
What is the diameter? Expert Answer

Aero Precision does not provide the diameter of their Nylon Tipped Tension Set Screw, it is designed to be inserted into the grip tang of Aero's Gen 2 Lower Receiver and tightening against the upper receiver until there is no wobble between the 2 parts. I'd recommend reaching out to Aero Precision directly for more information.

by Ethan, Gear Expert, August 19, 2022
Customer Reviews
Helpful Positive Review As expected by Clint, Verified Owner, July 28, 2022
This Aero Precision nylon tipped tension set screw took a few weeks to get in but I was ordering to have a couple extra anyway. It did not fit in my Spikes lower but all the other lowers seem to be standardized. I called Spikes and they sent me a rin...
Read More...
1/1 found this helpful
Most Recent Reviews Works perfect by Ethan Ball, Verified Owner, March 7, 2025
For being such a tiny part this thing makes all the difference. After installing thit fit between my upper and lower receiver is nice and tight and no more annoying rattle. Would definitely buy this product again for my next build.
Most Recent Reviews Nylon Tipped Tension Set Screw by Ken J, Verified Owner, October 12, 2024
This is a great addition to your lower. My understanding is that it will improve accuracy by securing and aligning the upper to the lower and prevent scope misalignment. Make sure your lower is fitted with the threaded channel below the rear takedo...
Read More...
Most Recent Reviews Aero Precision Nylon Tipped Tension Screw by johnchip, Verified Owner, September 24, 2024
I bought the Aero Precision Nylon Tipped Tension Screw as a spare part but I ended up using for my SCO-15 lower receiver as it doesn't come with one. It fit perfectly and works as expected. Definitely would recommend it and will buy it again because ...
Read More...
Most Recent Reviews Great product by Scooter, March 31, 2024
Don't know why apf folders don't come the tensioner screw? So I order this one from optics planet(aero p part) fit perfect so off we go
Most Recent Reviews Super inexpensive yet makes a difference by Robert M, Verified Owner, June 14, 2023
This little screw tales up the slack between upper and lower receiver and turns a rattly AR into a tight fitting and quality feeling firearm. I'm not sure it will help accuracy but hey, can't hurt. Best $2 spent on my AR
Read All 9 Reviews

We've got an AWESOME deal for you!

Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
Condition: New Color: Black

Code: 29D-PTP-NTTSS-APRH100272C

MPN: APRH100272C

UPC: 840014607211

Blazin' Deal
List: $10.00Save 19%
$8.09

Buy Together and Save

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Aero Precision Nylon Tipped Tension Set Screw

Nylon Tipped Tension Set Screw - 1/4 - 28 x ?image

WARNING: California`s Proposition 65

Specifications for Aero Precision Nylon Tipped Tension Set Screw:

Manufacturer: Aero Precision
Condition: New
Color: Black
Country of Origin: USA
Quantity: 1

Package Contents:

  • Aero Precision Nylon Tipped Tension Set Screw

Aero Precision Nylon Tipped Tension Set Screw Orderable Models

List of Orderable Models

Aero Precision Nylon Tipped Tension Set Screw, 1/4 - 28 x 1/2, APRH100272C , MPN: APRH100272C , UPC: 840014607211 , Code: 29D-PTP-NTTSS-APRH100272C
Compare (0)