Shop All Lock Nuts
Zoro Select
Nylon Insert Lock Nut, 2"-4 1/2, Steel, Grade 2, Black Oxide, 1-3/4 in Ht
Mfr # 4FHZ5
Zoro # G3127451
product price: $17.85
/ea
$17.85
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
Grade 2 Material Grade/Class
- Hex Type Heavy Hex
- Lock Type Nylon Insert
- Material Steel
- Finish Black Oxide
- Hex Height 1-3/4 in
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Zoro Select
- MFR # 4FHZ5
- Zoro # G3127451
- Country of Origin Multiple
- Category Lock Nuts
Dimensions
Thread Size | 2"-4 1/2 |
Hex Height | 1-3/4 in |
Hex Width | 3 1/8 in |
Nut Height | 2 13/32 in |
Dimensional Standards | ASME B18.16.6 |
Dia./Thread Size | 2"-4-1/2 |
Width Across Flats | 3 1/8 in |
Description
Lock Nut, Finish Black Oxide, Material Steel, Material Grade/Class Grade 2, Thread Size 2 In.-4 1/2, Hex Width 3 1/8 in, Hex Height 1 3/4 in, Lock Type Nylon Insert, Dimensional Standards ASME B18.16.6, System of Measurement Inch, Hex Type Heavy Hex, Thread Direction Right Hand, Insert Material Nylon, Maximum Temperature 250 Degrees F, Pack Size Small Pack, Resistance Properties Chemical Resistant, Impact Resistant, Temperature Resistant, Vibration Resistant, Rockwell Hardness C32 Max
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- MIDWEST FASTENER 1/4"-20 x 1 in Slotted Oval Machine Screw, Plain Stainless Steel, 12 PK (63416)
- ROTOR CLIP External Push-On Retaining Ring, Stainless Steel Plain Finish, 3/16 in Shaft Dia (TY-018-SS)
- PRECISION BRAND Shim Stock, Sheet, Brass, 0.015 In, 6 In, PK2 (17470)
- ZORO SELECT Taper Pin, Standard, Steel, #6 x 6, PK5 (U39000.341.0600)
- ZORO SELECT Nylon Insert Lock Nut, M4-0.70, A4 Stainless Steel, Not Graded, Plain, 5 mm Ht, 50 PK (M55730.040.0001)
- ZORO SELECT Lock Nut, M6-1.00, Steel, Class 8, Zinc Plated, 2000 PK (M6D6926-8)
- ZORO SELECT Nylon Insert Lock Nut, M24-3.00, A4 Stainless Steel, Not Graded, Plain, 24 mm Ht, 5 PK (M55730.240.0001)
- ZORO SELECT Self Clinching Lock Nut, #10-24, 18-8 Stainless Steel, Not Graded, 5000 PK (10-3NCL303)
- ZORO SELECT Top Lock Distorted Thread Lock Nut, 3/8"-16, Steel, Grade C, Yellow Zinc, 27/64 in Ht, 50 PK (U12920.037.0001)
- ZORO SELECT Lock Nut, 3/8"-16, 18-8 Stainless Steel, Not Graded, Plain, 25 PK (U51108.037.0001)
- ZORO SELECT Nylon Insert Lock Nut, 3/8"-24, 18-8 Stainless Steel, Not Graded, Plain, 15/32 in Ht, 50 PK (U51422.037.0002)
- Zoro Select Lock Nuts