This listing is for new US / Inch (SAE) Nylon Insert Lock Nuts in Steel with a Black Oxide and Oil finish. NOTE: 1/4″ nuts and up have Black Phosphate and Oil finish (1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16 & 3/8-24) Sizes available: (Red = Fine Thread versions)#2-56, #4-40, #6-32, #8-32, #10-24, #10-32, 1/4″-20, 1/4″-28, 5/16″-18, 5/16″-243/8″-16, 3/8″-24
1/4″-20 316 Stainless Steel Nylon Insert Lock Nuts (Pick Quantity)
1/4″-20 Diameter Coarse Thread 316 Stainless Steel Nylon Insert Hex Nut Protective Stainless Steel to help prevent rust! Multiple Quantities and Sizes Available from this Listing! Looking for additional items or different quantities? Click the button below to visit our full eBay store. Questions? Reach us by eBay Messaging… We'll be glad to help! Payment Policy Only PayPal is accepted for payment. Immediate Payment required after purchase. If you ordered an item by mistake, please let us know as soon as possible so we can cancel it prior to shipment. An Unpaid Item Case will be opened if payment has not been received within 7 days of the purchase date. Shipping Policy Shipping within the 50 United States only. We do not ship Internationally. Most orders ship via USPS Priority Mail. Some orders may ship via UPS Ground due to size and weight restrictions. All shipping methods are at our discretion. Tracking information will be made available after your products have shipped. Although most orders ship within 1 business day, please allow up to 3 business days for shipping. Business days do not include weekends or holidays. Expedited / Next day shipping is available upon request. Buyer will be responsible for additional costs. Returns Policy You may return any item for any reason within 14 days to receive a full refund. Please contact us before returning your product. Your refund will not be applied without prior notification. Buyer is responsible for return freight. FEEDBACK FEEDBACK IS VERY IMPORTANT TO US! If you are satisfied with your purchase, please leave us a 5-Star feedback rating. If you are NOT satisfied with our products or services, please contact us before leaving feedback. We will do our best to make it right. About Us Our fasteners are quality inspected and manufactured to all applicable standards and specifications. These are not second quality fasteners that were previously rejected or rescued from a scrap yard. If you have any questions, please feel free to contact us. We can help! CLICK HERE to visit the Assortments section of our eBay Store
Nylon Insert Nylock Hex Lock Nuts Stainless Steel All Sizes
Stainless steel nylon insert hex lock nuts are a type of fastening hardware that combines the durability and corrosion resistance of stainless steel with the locking capability provided by a nylon insert.
Nylon Insert Lock Nuts Steel w/ Black Oxide – M3 M4 M5 M6 M8 M10 DIN 985 Class 8
This listing is for new Metric Steel Nylon Insert Lock Nuts. These are Coarse (Standard), grade 8 with Black Oxide coating. Available Sizes: M2.5 / 2.5mm x 0.45, M3 / 3mm x 0.5M4 / 4mm x 0.7, M5 / 5mm x 0.8M6 / 6mm x 1.0, M8 / 8mm x 1.25M10 / 10mm x 1.5, M12 / 12mm x 1.75 Specification sheet for each item below:
M16 × 1.5 mm Hi-Performance Zinc-Plated Steel Nylon-Insert Locknuts by X1Tools
X1Tools Hi-Performance Zinc Plated Steel Nylon-Insert Locknuts / Stop-Nuts are made to resists loosening due to use or vibration without damaging threads thus prevent a fastener from backing off. (Also Known as lock nut, locking nut, self-locking nut, prevailing torque nut, stiff nut or elastic stop nut).
1/2″-20 UHP Yellow Zinc Plated Grade 8 Steel Thin-Profile Nylon-Insert Locknuts
X1Tools Ultra-Hi-Performance Yellow Zinc Plated Grade 8 Steel Thin-Profile / Low Profile Nylon-Insert Locknuts / Stop-Nuts are made to resists loosening due to use or vibration without damaging threads thus prevent a fastener from backing off.
9/16″-18 Ultra Hi Performance Grade 8 Steel Nylon-Insert Locknuts by X1Tools
X1Tools Ultra-Hi-Performance Grade 8 Steel Nylon-Insert Locknuts / Stop-Nuts are made to resists loosening due to use or vibration without damaging threads thus prevent a fastener from backing off. (Also Known as lock nut, locking nut, self-locking nut, prevailing torque nut, stiff nut or elastic stop nut).
Nylon Insert Lock Nuts Nylock Zinc Plated (Choose Size & Quantity)
Nylon Insert Lock Nuts Nylock Zinc Plated (Choose Size & Quantity)
2-56 Black-Oxide C.R. 18-8 Stainless Steel Nylon-Insert Locknuts by X1Tools
X1Tools Black-Oxide Corrosion-Resistant 18-8 Stainless Steel Nylon-Insert Locknuts / Stop-Nuts are made to resists loosening due to use or vibration without damaging threads thus prevent a fastener from backing off.
3/8″-16 Stainless Steel Nylon Insert Hex Nuts (Choose Qty)
Stainless 18-8(304) Nylon Insert Hex Nut. Protective Stainless Steel to help prevent rust! These are not second quality fasteners that were previously rejected or rescued from a scrap yard. We will do our best to make it right.

