# Spring Plunger, Thread Size 1/4 In.-28, Thread Length 12.00mm, Plunger Material Steel, Plunger Dia. 3.00mm, Plunger Projection 3.50mm, Mounting Type Threaded, With Locking Plunger Yes, Final Nose Force 10 N, Initial Nose Force 4.5 N, Overall Length 31.50mm, Plunger Width 8.00mm, Handle Type Knob, Body Finish Black Oxide, Body Material Steel, Handle Color Black Gray, Handle Material Thermoplastic, Retractable Yes, Standards RoHS

**Manufacturer:** Kipp  
**MPN:** `K0338.3903AJ`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Kipp |
| Manufacturer name | Kipp |
| Manufacturer | Kipp, KIPP Inc. |
| CategoryId | 7913 |
| CategoryIdL1 | 15160 |
| CategoryIdL2 | 7913 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Machining |
| CategoryL3 | Detent, Lock, Pop And Plunger Pins |
| DimensionUnit | inch |
| GraingerSku | 53EG87 |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 0.01, 1, 1.0, 1.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | DE |
| height | 2 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 6 |
| moq | 1 |
| MPN | K0338.3903AJ |
| multiple | 1 |
| qtyInStock | 1 |
| qtyInStockOverride | Drop Ship |
| SKU | G7355376 |
| tierMinQty1 | 1 |
| tierPrice1 | 13.35 |
| url | https://www.zoro.com/kipp-indexing-plunger-d1-14-28-d3-style-c-lockout-type-wo-locknut-steel-hardened-k03383903aj/i/G7355376/ |
| width | 4 |
| Grip Length | 37/64" |
| Pin Dia | 7/64" |
| Thread Size | 1/4"-28 |
| Tip Length | 1.377" |
| Barrel Dia | 25/64" |
| Plunger Dia | 3.00mm |
| Tip Dia | 0.11" |
| Barrel Height | 0.39" |
| Length | 1-13/32", 8, 8.0 |
| Overall Length | 31.50mm |
| Plunger Width | 8.00mm |
| Thread Length | 12.00mm |
| Item | Spring Plunger |
| Style | Knob, C |
| Knob Type | Lock Out |
| Material | Steel |
| Finish | black oxide |
| Handle Color | Black Gray |
| Initial Nose Force | 4.5 N |
| Body Material | Steel |
| Handle Type | Knob |
| Standards | RoHS |
| Plunger Projection | 3.50mm |
| Plunger Finish | Black Oxide |
| ASIN | B013IV3V8U |
| AdultProduct | False |
| Asin | B013IV3V8U |
| Autographed | False |
| Batteries_required | False |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G7355376 | 13.35 | 1 | 1 | 1 |
| MRO Supply | 6204440 | 14.63 | 1 | None | 6 |

---
Structured data: `/python/html6/product/500/140000000/140497000/part_--K03383903AJ---Kipp--727364ee4e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp