SKU 137
1/4 x 1/2 UNC Self-Tapping Fastener — 137
1/4 x 1/2 UNC Self-Tapping Fastener identified by 137. Documented dimensions: 1/4 x 1/2 UNC.
- Part number
- 137
- Listed dimensions
- 1/4 x 1/2 UNC
Product image coming soon. Request product details with your quote.
| Part number | 136 |
|---|---|
| Listed dimensions | 1/4 inch |
Source: Upright Scaffold product information, reviewed 2026-10-08. Confirm the current selected configuration with your quote.
PRODUCT INFORMATION
Use reference 136 when specifying 1/4-inch lock washer for a quote. This record belongs to the hinges, latches and fasteners group; identify the existing scaffold and the connection details before selecting a replacement.
The documented details for 136 include listed dimensions: 1/4 inch.
For 136, confirm the full system arrangement and current documentation. A part rating, nominal size or matching appearance does not establish the capacity or compatibility of an assembled scaffold.
Manufacturer reference: Upright Scaffold 1/4-Inch Lock Washer reference ↗. Reviewed 2026-10-08.
Request the current model-specific manual, dimensional drawings and installation requirements for your application. Confirm any required compliance documentation with the quote.
Request model documentation ↗Start with exact reference 136. The source lists 1/4 inch; check the existing system, dimensions and connections before ordering.
No. Match the documented system, connection type and exact component configuration. Listed alternative references are identification aids unless a confirmed replacement relationship is supplied.
Submit reference 136, the required quantity, existing equipment details and delivery location using the quote form. Our team will review the request and respond as quickly as possible.
SKU 137
1/4 x 1/2 UNC Self-Tapping Fastener identified by 137. Documented dimensions: 1/4 x 1/2 UNC.
SKU 911
Hinge Locking Plate identified by 911. Compare the available component details and request compatibility confirmation.
SKU 912
Spring for Part 911 identified by 912. Compare the available component details and request compatibility confirmation.