EFC International
EFC International
1940 Craigshire St. Louis,
MO 63146-4008
Phone: 1 314.434.28881
Contact: www.efc-intl.com/contact
Website: www.efc-intl.com
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These brass Standard Solid Knurled Compression Limiters have one or two knurled bands for excellent retention in plastic hosts. These Limiters can be used with up to ISO Class 8.8 and SAE Grade 5 bolts. Compression Limiters protect threaded joint integrity in plastic hosts. Tightening a bolt to its required value compresses the plastic and causes creep, loosening and eventual failure of the joint itself. Compression Limiters absorb the load and protect the plastic.

Compression limiters - heavy duty molded-in.
Standard Solid Knurled Compression Limiters
Unit of Measure
Items Standard Solid Knurled Compression Limiters
10S00052
6.8 Millimeter (mm) Inside Diameter Standard Solid Knurled Compression Limiter 		Standard Solid Knurled Compression Limiters
10S00053
8.8 Millimeter (mm) Inside Diameter Standard Solid Knurled Compression Limiter 		Standard Solid Knurled Compression Limiters
10S00054
7.6 Millimeter (mm) Inside Diameter Standard Solid Knurled Compression Limiter 		Standard Solid Knurled Compression Limiters
10S00055
9.6 Millimeter (mm) Inside Diameter Standard Solid Knurled Compression Limiter 		Standard Solid Knurled Compression Limiters
10S00056
6.8 Millimeter (mm) Inside Diameter Standard Solid Knurled Compression Limiter
Description N/A These brass Standard Solid Knurled Compression Limiters have one or two knurled bands for excellent retention in plastic hosts. These Limiters can be used with up to ISO Class 8.8 and SAE Grade 5 bolts. Compression Limiters protect threaded joint integrity in plastic hosts. Tightening a bolt to its required value compresses the plastic and causes creep, loosening and eventual failure of the joint itself. Compression Limiters absorb the load and protect the plastic.

Compression limiters - heavy duty molded-in.
Type N/A Compression
Material N/A Low Carbon Steel
Finish N/A Trivalent (Hex-Free) Zinc
Inside Diameter N/A 6.80 mm N/A 8.80 mm N/A 7.60 mm N/A 9.6 mm N/A 6.80 mm
Outside Diameter N/A 9.8 mm N/A 12.8 mm N/A 10.6 mm N/A 13.6 mm N/A 9.8 mm
Length L N/A 4 mm N/A 4 mm N/A 4 mm N/A 4 mm N/A 6 mm
Nominal Bolt Diameter N/A M6 N/A M8 N/A M6 N/A M8 N/A M6
Thickness T N/A 1.5 mm N/A 2 mm N/A 1.5 mm N/A 2 mm N/A 1.5 mm
Features and Benefits N/A
  • Anti-Rotational - Single OD vertical groove at the seam prevents rotation
  • Lead-In ID Chamfer - for fast and efficient application
  • 2 Standard ID Ranges - Increased clearance for overall positioning and alignment in final assembly or reduced clearance around core pins