This Heavy Series Pipe & Tubing Polypropylene Support Clamp Single Weld Plate Hex Head Bolts With Cover Plate 60.3 mm mm Size is engineered for industrial applications demanding secure and reliable support for various pipe and tubing setups.
The construction features durable polypropylene material ensuring longevity and performance under a broad temperature range of -22deg;F to 194deg;F. Designed for outside diameters up to 18 inches the clamp's profiled Body I.D. configuration enhances stability during operations.
Compatible with single plate welds it supports clamp rail mounting styles for groups 3s to 6s. Attention to detail is evident in the hex head bolts and cover plate design which adds to the clamp's functionality and ease of installation.
Ideal for both industrial pipe and tubing applications the recommended spacing for pipe spans from 3 feet for 1/4 inch sizes to 17 feet for 6-inch diameters. The advanced design of this support clamp incorporates features that meet rigorous industry standards.
Supplier Part Number: STNA25186
Materials: Polypropylene
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Specifications
B2
1.75
Body I.D.
Profiled
Brand
Stauff-Special Quotes
Brand
Stauff Corporation
Pack Size
1.00
UOM
EA
Group
6s
H2
4.61
H3
2.17
I1
4.53
Materials
Polypropylene
Package Qty.
1
Pipe Size
2
Size
60.3 mm
Supplier Part Number
STNA25186
Thread Sealant
No
Tube Size
2.37
Alternate Part Numbers
Alternate Part NumberC1JM72, Alternate Part Number SPAL6603SPPDPALAS STAUFF CLAMP, Alternate Part Number STNA25186
Product Weight
2.61 lbs
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Product Questions & Answers (2)
Question by: Lee R on Sep 25, 2025, 7:05 PM
What size pipe does this clamp fit? Just want to make sure it'll work for my project.
Answer by: Customer Support on Sep 27, 2025, 4:17 PM
This support clamp is made for pipes with an outside diameter of 60.3 mm, which converts to roughly 2.37 inches.
Question by: Johnny H on Nov 29, 2025, 9:15 AM
what's the temp range on this clamp? we run lines through some pretty cold areas in winter and need to know if polypropylene holds up
Answer by: Customer Support on Nov 30, 2025, 2:22 PM
Polypropylene has a rated range of -22°F on the low end up to 194°F at the top. For most industrial pipe and tubing runs that see cold winters, that lower threshold covers typical outdoor conditions pretty well. If your environment regularly pushes below -22°F, the polyamide version of this clamp series handles down to -40°F and would be the better call for that situation.