Search the catalog

Search the catalog

BrandsSlings & Rigging Hoists & Trolleys Cutting Tools & Metalworking Hand Tools Power Tools Safety & Security Fall Protection Material Handling MRO Supplies Construction Supply Fasteners & Hardware Abrasives

Related products

Slings & Rigging

Below-the-Hook Lifting Attachments
Hoists & Trolleys
Lifting & Rigging Hardware
Load Monitoring
Load Securement
Rope, Twine & Accessories
Slings

Fasteners & Hardware

Anchors
Bolts
Construction Hardware & Supplies
Fastener Assortment Kits
Hardware Supplies
Nails
Nuts

Material Handling

Conduit
Cranes & Festoon Equipment
Dollies & Movers
Drums
Hand Trucks
Hydraulics
Jacks & Accessories

Shop by Brand

CM
BBI
3M
CROSBY
CARTEC
ACCUFORM
CAMPBELL

© 2026 Max Supply

Shipping & Returns Privacy Terms

Offers1

$250 away from free shipping

Ridgid® 83890 Lock Nut, 1/4-20 in | Max Supply

Home
Cutting Tools & Metalworking
Metalworking Machinery & Equipment
Pipe Machinery

MPN 83890

SKU PTS14215

Ridgid® 83890 Lock Nut, Use with Portable Power Drive, Pipe and Bolt Threading Machine and Machine Stand, 1/4-20 in

In stock$4.04$404

Ridgid® lock nut, for use with model 700 portable power drive, model 1822-I pipe and bolt threading machine and model 120 machine stand, 1/4-20.

Specifications

UPC: 095691838902
Brands: RIDGID
Width: 4 1/2"
Height: 0.2"
Length: 6"
Manufacturer: Emerson Electric
Package Quantity: 1/Each
Suitable For Use With: Model 700 Portable Power Drive, Model 1822-I Pipe and Bolt Threading Machine and Model 120 Machine Stand
Manufacturer Part Number: 83890

Related products

Related products

Ridgid® 41255 Front Leg Assembly, for Use with Model 40-A Tristand® Yoke Vise and Model 450/460/460-6/460-12 Tristand® Chain Vise

RIDGID

Ridgid® 41255 Front Leg Assembly, for Use with Model 40-A Tristand® Yoke Vise and Model 450/460/460-6/460-12 Tristand® Chain Vise$45.28^$45²⁸

Ridgid® 36975 Hand Threader Die Head 00-R with Coolant Thru, 3/8 in Nominal, NPT Thread, Right Hand Thread

RIDGID

Ridgid® 36975 Hand Threader Die Head 00-R with Coolant Thru, 3/8 in Nominal, NPT Thread, Right Hand Thread$103.83^$103⁸³

Ridgid® 36885 Hand Threader Die Head 00-R, 3/8 in Nominal, NPT Thread, Right Hand Thread Direction, Alloy Steel Die

RIDGID

Ridgid® 36885 Hand Threader Die Head 00-R, 3/8 in Nominal, NPT Thread, Right Hand Thread Direction, Alloy Steel Die$94.52^$94⁵²

Ridgid® 37900 Manual Threader Pipe Die, 1/8 in Pipe and Conduit, 1/8-27 NPT Thread, Right Hand Thread, HSS

RIDGID

Ridgid® 37900 Manual Threader Pipe Die, 1/8 in Pipe and Conduit, 1/8-27 NPT Thread, Right Hand Thread, HSS$56.75^$56⁷⁵

Ridgid® 37970 Manual Threader Pipe Die, 1 in Pipe and Conduit, 1-11-1/2 NPSM Thread, Right Hand Thread, Alloy Steel

RIDGID

Ridgid® 37970 Manual Threader Pipe Die, 1 in Pipe and Conduit, 1-11-1/2 NPSM Thread, Right Hand Thread, Alloy Steel$76.10^$76¹⁰

Ridgid® 37385 Hand Threader Die Head 12-R, 3/8 in Nominal, NPT Thread, Right Hand Thread Direction, Alloy Steel Die

RIDGID

Ridgid® 37385 Hand Threader Die Head 12-R, 3/8 in Nominal, NPT Thread, Right Hand Thread Direction, Alloy Steel Die$117.85^$117⁸⁵

Ridgid® 37735 Die Head, Hand Threader, Series 00-RB, 9/16 in Nominal, UNF, Right Hand Thread, Alloy

RIDGID

Ridgid® 37735 Die Head, Hand Threader, Series 00-RB, 9/16 in Nominal, UNF, Right Hand Thread, Alloy$170.77^$170⁷⁷

Ridgid® 40043 Micro CA-25 Digital Inspection Camera, 4 ft L Probe, 2.4 in Color LCD Display, Aluminum

RIDGID

Ridgid® 40043 Micro CA-25 Digital Inspection Camera, 4 ft L Probe, 2.4 in Color LCD Display, Aluminum$181.69^$181⁶⁹

Ridgid® 37740 Die Head, Hand Threader, Series: 00-RB, 5/8 in Nominal, UNF, Right Hand Thread, Alloy

RIDGID

Ridgid® 37740 Die Head, Hand Threader, Series: 00-RB, 5/8 in Nominal, UNF, Right Hand Thread, Alloy$184.92^$184⁹²

Ridgid® 41265 Tray Pin, for Use with Model 40-A Tristand® Yoke Vise and Model 460-6/460/460-12 Tristand® Chain Vise

RIDGID

Ridgid® 41265 Tray Pin, for Use with Model 40-A Tristand® Yoke Vise and Model 460-6/460/460-12 Tristand® Chain Vise$33.19^$33¹⁹

Ridgid® 41240 Tool Tray, for Use with Model 40-A Tristand® Yoke Vise and Model 450/460/460-6/460-12 Tristand® Chain Vise

RIDGID

Ridgid® 41240 Tool Tray, for Use with Model 40-A Tristand® Yoke Vise and Model 450/460/460-6/460-12 Tristand® Chain Vise$211.54^$211⁵⁴

Ridgid® 38125 Pipe Die, 2-1/2-4 to 8 in Pipe and Conduit, NPT Thread, Right Hand Thread

RIDGID

Ridgid® 38125 Pipe Die, 2-1/2-4 to 8 in Pipe and Conduit, NPT Thread, Right Hand Thread$351.34^$351³⁴