29MM Spherical Seat Washer for Mining
Spherical washers are designed to create an exact, parallel plane between the bolt head and the face of the nut. These washers automatically adjust and compensate for the angular deviation between the planes and prevent the bolt from bending.
Product Introduction
Product Introduction
● Evenly distributed bolt tension
● Improved bolt stretch possible due to increased clamping length
● Surface treated for protection in humid and harsh environments
● Automatically compensates for angular errors
Product Parameter (Specification)
Item No. | # | d | DC | H | |||
max | min | max | min | max | min | ||
CLDS020-1 | 6 | 6.6 | 6.4 | 12.5 | 12.07 | 3 | 2.75 |
CLDS020-2 | 8 | 8.6 | 8.4 | 17 | 16.57 | 4 | 3.7 |
CLDS020-3 | 10 | 10.74 | 10.5 | 21 | 20.48 | 4 | 3.7 |
CLDS020-4 | 12 | 13.24 | 13 | 24 | 23.48 | 5 | 4.7 |
CLDS020-5 | 16 | 17.24 | 17 | 30 | 29.48 | 6 | 5.7 |
CLDS020-6 | 20 | 21.28 | 21 | 37 | 36.38 | 6.6 | 6.24 |
CLDS020-7 | 24 | 25.28 | 25 | 44 | 43.38 | 9.6 | 9.24 |
CLDS020-8 | 30 | 31.34 | 31 | 56 | 55.26 | 9.8 | 9.44 |
CLDS020-9 | 36 | 37.34 | 37 | 66 | 65.26 | 12 | 11.57 |
CLDS020-10 | 42 | 43.34 | 43 | 78 | 77.26 | 16 | 15.57 |
Products Details
Product Qualification
● ISO9001 certified
● Lead free certification
● UPC qualified
Our History
Taizhou Changlong Fasteners Co. Ltd, located in Taizhou City Zhejiang Provice, is established in the year 1995. With more than 20 years development, now we become a medium-sized factory from a small works shop.
Our Tenet: market-oriented, Quality is the life, integrity and development.
Our Principle: Strength makes famous brand and quality wins high credit.
To do business with integrity, To achieve the best results.
Factory Review
Deliver, Shipping and Serving
Packing Details: Carton or as your requirement.
Delivery Time: about 30 days after received your payment. If stock available, will send the goods within one week.
Delivery Term: FOB or CIF or CFR/CNF.
Shipment: from ningbo China by sea, or by air is OK.
FAQ
Q1: What is the term of Payment?
T/T, L/C, Western Union, Paypal; 30% T/T in advance, 70% against copy of B/L.
Q2: What are your main products?
Dielectric union and rock bolt accessories, like spherical nut, hex nut, spherical washer etc.
Q3: When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or inform us by email, so that we will regard your inquiry in priority.
Q4: What kind of files do you accept?
AI, PDF, high resolution JPG, Words.
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