Graco 100902 Screw Mach Pnh
$5.80
In Stock
The Graco 100902 Screw Mach PNH is a genuine OEM round-head machine screw used in various Graco assemblies for secure mounting and reliable fastening.
- Part Number: 100902
- Size: ¼-20 x 1½ inch
- Head Type: Pan/Round Head (PNH)
- Used In: Surge tank, fluid filter, and bracket assemblies
- Includes: Screw only (nuts/washers sold separately)
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Graco 100902 – Screw, Mach PNH (¼-20 x 1½")
OEM replacement round-head machine screw used where specified in Graco assemblies. Ideal when your parts manual calls out 100902.
Compatible Machines
This is a generic hardware fastener. Graco lists it by part number in the specific assembly or accessory bill of materials. Because of that, compatibility is model-specific to the assembly that uses it.
- Used wherever the parts list explicitly calls out 100902 (Screw, Mach PNH ¼-20 x 1½").
- Commonly appears with surge tank / fluid filter clamp and similar mounting hardware (verify in your manual).
- For a precise fit, match your sprayer’s parts list or assembly diagram to 100902.
Specifications
| Graco Part # | 100902 |
|---|---|
| Description | Screw, Mach PNH (round/pan head machine screw) |
| Thread Size | ¼-20 (UNC) |
| Length | 1½ in. (≈38 mm) |
| Head Style | PNH = Pan/Round Head (machine screw) |
| Typical Use | Mounting brackets/clamps in OEM Graco assemblies when specified by the manual |
| Includes | Screw only (nuts/washers sold separately unless your manual specifies a kit) |
How to Confirm Compatibility
- Open your sprayer’s parts manual or assembly diagram.
- Locate the relevant assembly (e.g., surge tank, filter clamp, bracket).
- If the bill of materials lists 100902, this screw is correct for your unit.
- If a kit is listed (with screw, nut, washer), order the kit instead of individual pieces.
Buying Tips
- Match thread (¼-20) and length (1½") exactly to your manual.
- If your manual calls for a nut (e.g., 100015) and lock washer (e.g., 100016), add them to cart together.
- Keep a few spares—fasteners are small but critical for uptime.
Frequently Asked Questions
PNH denotes a pan/round head machine screw used in OEM assemblies where a low-profile rounded head is specified.
This listing is for the screw only. If your manual also lists a nut and lock washer, purchase those separately or order the specified kit.
Usage is assembly-specific. Any Graco model whose parts list explicitly calls out 100902 will use this screw. Check your manual’s bill of materials to confirm.
The material/finish is not specified here. Follow your manual’s notes; where material is critical (e.g., corrosive environments), the assembly documentation will specify the required grade/finish.
Do not substitute unless your parts manual allows it. Length, thread, and head style are selected to fit the specific bracket/clamp and maintain safety.
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