Cart 0 Product Products (empty)
No products
To be determined Shipping
$0.00 Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart. There is 1 item in your cart.
Total products
Total shipping To be determined
Total
New Reduced price! 
View larger
View larger 
BS 325:1947
M00000545
New product
BS 325:1947 Specification for black cup and countersunk bolts and nuts
standard by BSI Group, 04/17/1947
In stock
More info
Full Description
Nominal sizes 3/16 in to 1 in. Dimensions for cup head bolts with square, oval and nibbed shanks, and countersunk headed bolts with square and nibbed shanks for use on steel work and wood work; square and hexagon nuts. Lengths of thread and their tolerances, form of end of bolt shank, quality of steel.Cross References:
BS 84
BS 916
BS 1580
BS 3643